| Subject | English | French |
| tech., mech.eng. | adaptor seal of a valve | joint d'étanchéité corps |
| tech., mech.eng. | adaptor seal of a valve | dispositif de serrage du tournant d'un robinet |
| tax. | affixing of customs seals | mise sous scellés douaniers |
| mamm. | Afroaustralian fur seal | otarie à fourrure du Sud (Arctocephalus pusillus) |
| mamm. | Afroaustralian fur seal | otarie à fourrure d'Afrique (Arctocephalus pusillus) |
| pack. | air seal | isolation contre l’air |
| pack. | air seal | exclusion d’air |
| antenn. | air-tight seal | scellement hermétique |
| mamm. | Alaska fur seal | otarie à fourrure du Nord (Callorhinus ursinus) |
| zool. | Alaska fur seal | otarie à fourrure du nord (Callorhinus ursinus) |
| zool. | Alaska fur seal | ours marin (Callorhinus ursinus) |
| zool. | Alaska fur seal | otarie à fourrure (de l'Alaska, Callorhinus ursinus) |
| mater.sc., mech.eng. | annular seal | joint annulaire |
| mamm. | Antarctic seal | phoque de Ross (Ommatophoca rossi) |
| mamm. | antipodean fur seal | otarie d'Australie (Arctocephalus forsteri) |
| mamm. | Atlantic grey seal | grand phoque (Halichoerus grypus) |
| mamm. | Atlantic grey seal | phoque gris (Halichoerus grypus) |
| mamm. | Atlantic grey seal | halichère gris (Halichoerus grypus) |
| mamm. | Australian fur seal | otarie d'Australie (Arctocephalus forsteri) |
| tech., mech.eng. | axial seal | joint axial |
| pack. | bag seal | fermeture pour sachets |
| mamm. | Baikal seal | phoque du Baïkal (Pusa sibirica) |
| zool. | Baikal seal | phoque annelé du Baikal (Pusa sibirica) |
| mamm. | banded seal | phoque à bandes (Histriophoca fasciata) |
| mamm. | bay seal | phoque commun (Phoca vitulina) |
| mamm. | bay seal | phoque veau-marin (Phoca vitulina) |
| mamm. | bay seal | veau marin (Phoca vitulina) |
| mamm. | bay seal | phoque chien-de-mer (Phoca vitulina) |
| mamm. | bearded seal | grand phoque (Erignathus barbatus) |
| mamm. | bearded seal | phoque à barbu (Erignathus barbatus) |
| mamm. | bearded seal | phoque à barbe (Erignathus barbatus) |
| zool. | bearded seal | phoque barbu (Erignathus barbatus) |
| mater.sc., mech.eng. | bellow-seal valve | soupape à soufflet d'étanchéité |
| mamm. | big seal | phoque de Ross (Ommatophoca rossi) |
| mamm. | big-eyed seal | phoque de Ross (Ommatophoca rossi) |
| mamm. | bladder-nosed seal | phoque à capuchonné (Cystophora cristata) |
| mamm. | bladder-nosed seal | phoque de Gmelin (Cystophora cristata) |
| mamm. | bladder-nosed seal | phoque à à casque (Cystophora cristata) |
| mamm. | bladder-nosed seal | phoque à capuchon (Cystophora cristata) |
| tech., mech.eng. | blowing seal feeder | écluse rotative à alvéoles soufflées |
| tech., mech.eng. | bonded seal | bague composite |
| mater.sc. | bonded seal | fermeture collée |
| gen. | breaking of the seal | rupture du scellement |
| tech., mech.eng. | butyl rubber seal | joint en caoutchouc butyle |
| mamm. | California elephant seal | éléphant de mer du Nord (Mirounga angustirostris) |
| pack. | cap-seal | membrane de couvercle |
| mamm. | Cape fur seal | otarie à fourrure du Sud (Arctocephalus pusillus) |
| mamm. | Cape fur seal | otarie à fourrure d'Afrique (Arctocephalus pusillus) |
| zool. | Cape fur seal | otarie à fourrure du Cap (Arctocephalus pusillus) |
| gen. | Cape fur seal | otarie du Cap Arctocephalus pusillus |
| gen. | Cape fur seal | phoque à fourrure du Cap Arctocephalus pusillus |
| mamm. | Caribbean monk seal | phoque des Indes occidentales (Monachus tropicalis) |
| tech., mech.eng. | carrier for mechanical seal | couvercle de la garniture mécanique |
| agric., tech. | catching frame seal | dispositif d'étanchéité |
| tech., mech.eng. | chevron packing seal | garniture d'étanchéité chevron |
| mamm. | Chilean fur seal | otarie de Chili (Arctocephalus philippii) |
| zool. | Chilean fur seal | otarie de Chile (Arctocephalus philippii) |
| mater.sc., industr., construct. | closure seal | disque de couverture |
| mater.sc., industr., construct. | closure seal | disque d'obturation |
| mater.sc., industr., construct. | closure seal | doublure pour fermetures |
| mater.sc., mech.eng. | closure seal | fermeture-agrafe |
| pack. | closure seal | disque d’obturation |
| pack. | cold seal | auto-collage |
| pack. | cold seal | scellage à froid |
| pack. | cold-seal paper | papier auto-collant |
| pack. | cold-seal paper | papier de scellage à froid |
| pack. | cold seal paper | papier de scellage à froid |
| gen. | common seal | phoque veau marin Phoca vitulina |
| zool. | common seal | phoque commun (Phoca vitulina) |
| zool. | common seal | phoque chien de mer (Phoca vitulina) |
| mamm. | Common seal | phoque veau-marin (Phoca vitulina) |
| mamm. | Common seal | veau marin (Phoca vitulina) |
| mamm. | Common seal | phoque commun (Phoca vitulina) |
| mamm. | Common seal | phoque chien-de-mer (Phoca vitulina) |
| zool. | common seal | phoque veau-marin (Phoca vitulina) |
| gen. | common seal | phoque commun Phoca vitulina |
| tech., mech.eng. | composite seal | joint composite |
| mater.sc., mech.eng. | compression of seal | ecrasement d'un joint |
| tech., mech.eng. | cork seal | joint de liège |
| tech., mech.eng. | cover plate for mechanical seal | couvercle de la garniture mécanique |
| mamm. | crab-eater seal | phoque crabier (Lobodon carcinophagus) |
| mamm. | crab-eating seal | phoque crabier (Lobodon carcinophagus) |
| gen. | crescent-shaped seal | croissant |
| mamm. | crested seal | phoque à capuchonné (Cystophora cristata) |
| mamm. | crested seal | phoque de Gmelin (Cystophora cristata) |
| mamm. | crested seal | phoque à à casque (Cystophora cristata) |
| mamm. | crested seal | phoque à capuchon (Cystophora cristata) |
| mater.sc., met. | crimp seal | bague avec sertissage à molette |
| mater.sc., met. | crimp seal | bague avec sertissage à griffes |
| mater.sc., met. | crimp seal | bague de sertissage |
| agric., food.ind. | crown seal | capsule |
| agric., food.ind. | crown seal | couronne |
| tech., mech.eng. | cup seal | joint calotte |
| chem., el. | depth of liquid seal | hauteur de garde |
| tech., mech.eng. | disk seal of a valve | joint du papillon d'un robinet |
| tech., mech.eng. | disk seal tightening crown of a valve | couronne de serrage du joint du papillon d'un robinet |
| gen. | do not seal the container | ne pas fermer hermétiquement le récipient |
| mater.sc. | double-L-seal | collage en double L |
| pack. | double-L seal | collage en double L |
| pack. | double-T seal | fermeture en H (six bandes) |
| pack. | double-T seal | collage en double T |
| chem., el. | dry seal | joint sec |
| chem., el. | dry seal | grille sèche |
| chem., el. | dry-seal joint | joint sec |
| chem., el. | dry-seal joint | joint sans lut |
| pack. | dusttight seal | garniture pour empêcher l’entrée de la poussière |
| tech., mech.eng. | dynamic seal | joint dynamique |
| mamm. | earless seal | veau marin (Phoca vitulina) |
| mamm. | earless seal | phoque veau-marin (Phoca vitulina) |
| mamm. | earless seal | phoque commun (Phoca vitulina) |
| mamm. | earless seal | phoque chien-de-mer (Phoca vitulina) |
| mamm. | Eastern Atlantic seal | veau marin (Phoca vitulina) |
| mamm. | Eastern Atlantic seal | phoque veau-marin (Phoca vitulina) |
| mamm. | Eastern Atlantic seal | phoque commun (Phoca vitulina) |
| mamm. | Eastern Atlantic seal | phoque chien-de-mer (Phoca vitulina) |
| mamm. | Eastern European sand seal | veau marin (Phoca vitulina) |
| mamm. | Eastern European sand seal | phoque veau-marin (Phoca vitulina) |
| mamm. | Eastern European sand seal | phoque commun (Phoca vitulina) |
| mamm. | Eastern European sand seal | phoque chien-de-mer (Phoca vitulina) |
| tech., mech.eng. | elastomer seal | joint en élastomère |
| tech., mech.eng. | ethylene propylene rubber seal | joint en éthylène propylène |
| mamm. | Falkland fur seal | otarie à fourrure australe (Arctocephalus australis) |
| tech. | felt seal | garniture en feutre |
| mamm. | fjord seal | phoque marbré (Pusa hispida) |
| tech., mech.eng. | flanged seal | joint à joue |
| tech., mech.eng. | flap type seal | écluse à clapets |
| chem., el. | flexible seal | jupe de joint |
| med. | flotation technique Seal | méthode de flottation de Seal |
| pack. | fluid seal | matière d’étanchage liquide |
| pack. | fluid seal | joint liquide |
| tech., mech.eng. | fluorinated rubber seal | joint en élastomère fluorocarboné |
| chem., construct. | fog seal | film d'étanchéité |
| mamm. | fresh-water seal | phoque commun (Phoca vitulina) |
| mamm. | fresh-water seal | phoque veau-marin (Phoca vitulina) |
| mamm. | fresh-water seal | veau marin (Phoca vitulina) |
| mamm. | fresh-water seal | phoque chien-de-mer (Phoca vitulina) |
| zool. | fur seals | otaries à fourrure (Arctocephalini) |
| mamm. | Galapagos fur seal | otarie de Galapagos (Arctocephalus galapagoensis) |
| tech., mech.eng. | gate type seal | écluse à registres |
| mamm. | giant fur seal | otarie à fourrure du Sud (Arctocephalus pusillus) |
| mamm. | giant fur seal | otarie à fourrure d'Afrique (Arctocephalus pusillus) |
| antenn. | glass-to-metal seal | soudure verre-métal |
| mater.sc. | glued seal | fermeture collée |
| bot. | golden seal | racine jaune Hydrastis canadensis |
| bot. | golden seal | sceau d'or Hydrastis canadensis |
| bot. | golden seal | hydraste du Canada Hydrastis canadensis |
| med. | golden seal | hydrastis (Hydrastis canadensis) |
| mamm. | great grey seal | phoque gris (Halichoerus grypus) |
| mamm. | great grey seal | grand phoque (Halichoerus grypus) |
| mamm. | great grey seal | halichère gris (Halichoerus grypus) |
| mamm. | great seal | phoque à barbu (Erignathus barbatus) |
| mamm. | great seal | grand phoque (Erignathus barbatus) |
| mamm. | great seal | phoque à barbe (Erignathus barbatus) |
| mamm. | Greenland seal | phoque du Groenland (Pagophilus groenlandica) |
| mamm. | Greenland seal | phoque stellé (Pagophilus groenlandica) |
| mamm. | Greenland seal | phoque à croissant (Pagophilus groenlandica) |
| mamm. | grey seal | phoque gris (Halichoerus grypus) |
| mamm. | grey seal | grand phoque (Halichoerus grypus) |
| mamm. | grey seal | halichère gris (Halichoerus grypus) |
| zool. | grey seal | tête de cheval (Halichoerus grypus) |
| gen. | grey seal | phoque gris Halichoerus grypus |
| mamm. | Guadalupe fur seal | otarie de Townsend (Arctocephalus townsendi) |
| mamm. | Guadalupe fur seal | otarie de Chili (Arctocephalus philippii) |
| zool. | Guadelupe fur seal | otarie de Townsend (Arctocephalus townsendi) |
| pack. | "H"-seal | fermeture en H (six strips, six bandes) |
| pack. | "H"-seal | collage en double T (six strips) |
| mamm. | hair seal | veau marin (Phoca vitulina) |
| mamm. | hair seal | phoque commun (Phoca vitulina) |
| mamm. | hair seal | phoque veau-marin (Phoca vitulina) |
| mamm. | hair seal | phoque chien-de-mer (Phoca vitulina) |
| mamm. | harbour seal | phoque chien-de-mer (Phoca vitulina) |
| gen. | harbour seal | phoque veau marin Phoca vitulina |
| zool. | harbour seal | phoque chien de mer (Phoca vitulina) |
| mamm. | harbour seal | phoque commun (Phoca vitulina) |
| mamm. | harbour seal | veau marin (Phoca vitulina) |
| mamm. | harbour seal | phoque veau-marin (Phoca vitulina) |
| gen. | harbour seal | phoque commun Phoca vitulina |
| gen. | harp seal | phoque du Groënland Phoca groenlandica |
| mamm. | harp seal | phoque à croissant (Pagophilus groenlandica) |
| mamm. | harp seal | phoque stellé (Pagophilus groenlandica) |
| mamm. | harp seal | phoque du Groenland (Pagophilus groenlandica) |
| zool. | harp seal | phoque du Groenland (Pagophilus groenlandicus, (Philesturnus carunculatus)) |
| gen. | harp seal | loup-marin à coeur Phoca groenlandica |
| gen. | heat seal | souder |
| mater.sc., met. | heat seal | thermo-scellage |
| pack. | heat seal | thermosoudure |
| gen. | heat seal | sceller à chaud |
| pack. | heat-seal coating | vernis thermocollable |
| pack. | heat-seal coating | enduit thermocollable |
| mater.sc., mech.eng. | heat-seal label | étiquette thermosoudable |
| mater.sc. | heat-seal label | étiquette thermo-collable |
| mater.sc., mech.eng. | heat-seal label | étiquette thermocollable |
| pack. | heat-seal lacquer | vernis thermocollable |
| pack. | heat-seal lacquer | enduit thermocollable |
| mater.sc. | heat-seal lid | couvercle thermocollant |
| pack. | heat seal paper | papier pouvant être soudé par la chaleur |
| mater.sc., mech.eng. | heat-seal tape | ruban thermosoudable |
| pack. | heat-seal temperature | température de thermosoudage |
| pack. | hermetic seal | isolation contre l’air |
| pack. | hermetic seal | exclusion d’air |
| comp. | hermetical seal | fermeture hermétique |
| gen. | hermetically seal a jar | fermer un bocal hermétiquement |
| gen. | hooded seal | phoque à capuchon Cystophora cristata |
| mamm. | hooded seal | phoque à capuchon (Cystophora cristata) |
| mamm. | hooded seal | phoque à à casque (Cystophora cristata) |
| mamm. | hooded seal | phoque de Gmelin (Cystophora cristata) |
| mamm. | hooded seal | phoque à capuchonné (Cystophora cristata) |
| gen. | hooded seal | phoque à capuchon |
| gen. | hooded seal | wastek Cystophora cristata |
| agric. | hop seal | sceau de houblon |
| mamm. | horsehead seal | halichère gris (Halichoerus grypus) |
| mamm. | horsehead seal | phoque gris (Halichoerus grypus) |
| mamm. | horsehead seal | grand phoque (Halichoerus grypus) |
| zool. | horsehead seal | tête de cheval (Halichoerus grypus) |
| mater.sc. | hot-seal laminate | film de protection collé à chaud |
| mater.sc. | hot-seal laminate | feuille de matière plastique collée à chaud |
| tech., mech.eng. | housing for mechanical seal | corps de la garniture mécanique |
| tech., mech.eng. | housing for mechanical seal | boîte de la garniture mécanique |
| construct. | hydraulic seal | fermeture hydraulique |
| construct. | hydraulic seal | étanchéité hydraulique |
| construct. | hydraulic seal | vanne hydraulique |
| chem. | hydraulic seal | gorge hydraulique |
| construct. | hydraulic seal failure | détérioration de l'obturateur |
| gen. | I can't be bothered to seal all those envelopes! | je ne vais pas m'empoisonner à coller toutes ces enveloppes! |
| chem. | inert seal | joint inerte |
| chem. | inert seal | joint en un matériau inerte |
| mater.sc. | inner seal | scellement interne |
| mater.sc. | inner seal | cachetage interne |
| mamm. | jar seal | phoque marbré (Pusa hispida) |
| mamm. | Juan Fernandez fur seal | otarie de Chili (Arctocephalus philippii) |
| mamm. | Kerguelen fur seal | otarie de Kerguelen (Arctocephalus gazella) |
| zool. | Kerguelen fur seal | otarie de Kerguelen (Arcotcephalus gazella) |
| chem. | labyrinth seal | scellement au labyrinthe |
| tech. | labyrinth seal | joint en labyrinthe |
| tech., mech.eng. | labyrinth seal | joint à labyrinthe |
| mater.sc., mech.eng. | lacquer seal | étoupage laqué |
| mater.sc., mech.eng. | lacquer seal | étanchage par vernis |
| mamm. | larga seal | phoque commun (Phoca vitulina) |
| mamm. | larga seal | phoque veau-marin (Phoca vitulina) |
| mamm. | larga seal | veau marin (Phoca vitulina) |
| mamm. | larga seal | phoque chien-de-mer (Phoca vitulina) |
| construct. | lead seal | plomb à sceller |
| pack. | lead-seal | plomber |
| gen. | lead seals | plombs de garantie |
| tech., mech.eng. | leather seal | joint de cuir |
| mamm. | leopard seal | phoque léopard (Hydrurga leptonyx) |
| mamm. | leporine seal | grand phoque (Erignathus barbatus) |
| mamm. | leporine seal | phoque à barbu (Erignathus barbatus) |
| mamm. | leporine seal | phoque à barbe (Erignathus barbatus) |
| agric. | lesser Solomon's seal | sceau-de-salomon (Polygonatum odoratum) |
| tech., mech.eng. | lip packing seal | joint à lèvre |
| chem. | liquid seal | fermeture hydraulique |
| chem. | liquid seal | garde liquide |
| chem., el. | liquid seal rotary compressor | compresseur à anneau liquide |
| chem., el. | Livesey seal | dispositif de garde au-dessus des pipes d'entrée ou de sorti |
| mamm. | long-bodied seal | phoque à barbu (Erignathus barbatus) |
| mamm. | long-bodied seal | grand phoque (Erignathus barbatus) |
| mamm. | long-bodied seal | phoque à barbe (Erignathus barbatus) |
| gen. | Lord Privy Seal The Viscount Cranborne | Lord du sceau privé |
| gen. | Lord Privy Seal | Lord du sceau privé |
| mamm. | marbled seal | phoque marbré (Pusa hispida) |
| tech., mech.eng. | mechanical packing seal | garniture mécanique d'étanchéité |
| tech., mech.eng. | mechanical seal carrier | couvercle de la garniture mécanique |
| tech., mech.eng. | mechanical seal housing | corps de la garniture mécanique |
| tech., mech.eng. | mechanical seal housing | boîte de la garniture mécanique |
| zool. | Mediterranean monk seal | phoque moine (Monachus monachus) |
| mamm. | Mediterranean monk seal | phoque à ventre blanc (Monachus monachus) |
| mamm. | Mediterranean monk seal | phoque moine (Monachus monachus) |
| chem., el. | mercury seal | joint de mercure |
| chem., el. | mercury seal | garde de mercure |
| pack. | metal seal | joint métallique |
| pack. | metallic seal | joint métallique |
| chem., el. | meter seal | plombage de compteur |
| mamm. | monk seal | phoque à ventre blanc (Monachus monachus) |
| mamm. | monk seal | phoque moine (Monachus monachus) |
| gen. | monk seal | phoque moine Monacus monacus |
| zool. | monk seals | phoques moines (Monachinae) |
| mater.sc., mech.eng. | multiple seal valve | soupape à joints d'étanchéité multiples |
| chem. | needle seal nozzle | buse d'obturateur à aiguille |
| tech., mech.eng. | neoprene seal | joint en polychloroprène |
| mamm. | New Zealand fur seal | otarie d'Australie (Arctocephalus forsteri) |
| tech., mech.eng. | nitrile rubber seal | joint en caoutchouc nitrile |
| mamm. | northern elephant seal | éléphant de mer du Nord (Mirounga angustirostris) |
| zool. | Northern elephant seal | éléphant de mer boréal (Mirounga angustirostris) |
| zool. | Northern elephant seal | éléphant de mer du nord (Mirounga angustirostris) |
| zool. | Northern fur seal | ours marin (Callorhinus ursinus) |
| zool. | Northern fur seal | otarie à fourrure du nord (Callorhinus ursinus) |
| zool. | Northern fur seal | otarie à fourrure (de l'Alaska, Callorhinus ursinus) |
| min.prod. | Northern fur seal | otarie à fourrure du Nord |
| mamm. | northern fur seal | otarie à fourrure du Nord (Callorhinus ursinus) |
| gen. | Northern fur seal | phoque à fourrure du nord Callorhinus ursinus |
| patents. | notarial seal | sceaux du notaire |
| tech., mech.eng. | nylon seal | joint en polyamide |
| patents. | official seal | sceau officiel |
| chem. | oil seal | joint à huile |
| chem., el. | outer seal | garde extérieure |
| tech., mech.eng. | packing seal | garniture d'étanchéité |
| mamm. | Philippi's fur seal | otarie de Chili (Arctocephalus philippii) |
| mamm. | pied seal | phoque à ventre blanc (Monachus monachus) |
| mamm. | pied seal | phoque moine (Monachus monachus) |
| agric. | pilfer-proof seal | système "pilfer-proof" |
| pack. | pilferproof seal | fermeture anti-fraude |
| pack. | pilferproof seal | fermeture pilferproof |
| agric. | pilfer-proof seals | système "pilfer-proof" |
| tech., mech.eng. | piston seal | joint de piston |
| tech., mech.eng. | polyacrylic rubber seal | joint en caoutchouc polyacrylique |
| tech., mech.eng. | polyamide seal | joint en polyamide |
| tech., mech.eng. | polychloroprene rubber seal | joint en polychloroprène |
| tech., mech.eng. | polytetrafluorethylene seal | joint en ptfe |
| tech., mech.eng. | polytetrafluorethylene seal | joint en polytétrafluoréthylène |
| tech., mech.eng. | polyurethane seal | joint en polyuréthane |
| med. | posterior palatal seal | postdam |
| med. | posterior palatal seal | endiguement postérieur |
| pack. | pour spout seal | obturateur bec-verseur |
| pack. | pour spout seal | fermeture bec-verseur |
| mamm. | Pribilof fur seal | otarie à fourrure du Nord (Callorhinus ursinus) |
| pack. | primary seal | étanchéité primaire |
| patents. | printed or stamped seal of the Office | timbre ou sceau de l'Office |
| gen. | private seal | seing privé |
| tech., mech.eng. | ptfe seal | joint en polytétrafluoréthylène |
| tech., mech.eng. | ptfe seal | joint en ptfe |
| tech., mech.eng. | radial seal | joint radial |
| tech., mech.eng. | radial shaft seal ring | bague d'étanchéité d'arbre |
| mamm. | ranger seal | phoque veau-marin (Phoca vitulina) |
| mamm. | ranger seal | veau marin (Phoca vitulina) |
| mamm. | ranger seal | phoque commun (Phoca vitulina) |
| mamm. | ranger seal | phoque chien-de-mer (Phoca vitulina) |
| mamm. | ribbon seal | phoque à bandes (Histriophoca fasciata) |
| zool. | ribbon seal | phoque rubané (Histriophoca fasciata) |
| tech., mech.eng. | ring seal | joint annulaire |
| antenn. | ring seal | scellement annulaire |
| construct. | ring-seal gate | vanne à opercule |
| mamm. | ringed seal | phoque marbré (Pusa hispida) |
| gen. | ringed seal | phoque marbré Phoca hispida |
| zool. | ringed seal | phoque annelé (Pusa hispida) |
| gen. | ringed seal | phoque annelé Phoca hispida |
| mamm. | river seal | veau marin (Phoca vitulina) |
| mamm. | river seal | phoque veau-marin (Phoca vitulina) |
| mamm. | river seal | phoque commun (Phoca vitulina) |
| mamm. | river seal | phoque chien-de-mer (Phoca vitulina) |
| tech., mech.eng. | rod seal | joint de tige |
| mamm. | Ross' seal | phoque de Ross (Ommatophoca rossi) |
| zool. | Ross's seal | phoque de Ross (Ommatophoca rossi) |
| tech., mech.eng. | rotary seal | joint pour mouvement rotatif |
| tech., mech.eng. | rotary seal with horizontal axis | distributeur rotatif avec axe horizontal |
| tech., mech.eng. | rotary seal with horizontal axis | écluse rotative avec axe horizontal |
| tech., mech.eng. | rotary seal with vertical axis | écluse avec axe vertical |
| tech., mech.eng. | rotary seal with vertical axis | distributeur rotatif avec axe vertical |
| tech., mech.eng. | rotary seal with vertical axis | écluse rotative avec axe vertical |
| tech., mech.eng. | rotary shaft seal | joint pour arbre tournant |
| tech., mech.eng. | rotating element of mechanical seal | grain mobile de garniture mécanique |
| tech., mech.eng. | rotating seal face ring | grain mobile de garniture mécanique |
| mamm. | rough seal | phoque marbré (Pusa hispida) |
| tech., mech.eng. | round section joint ring for stationary seal ring | joint torique du grain fixe |
| zool. | saddleback seal | phoque du Groenland (Pagophilus groenlandicus, (Philesturnus carunculatus)) |
| mamm. | saddle-backed seal | phoque du Groenland (Pagophilus groenlandica) |
| mamm. | saddle-backed seal | phoque stellé (Pagophilus groenlandica) |
| mamm. | saddle-backed seal | phoque à croissant (Pagophilus groenlandica) |
| agric. | Salomon's-seal | sceau de Salomon multiflore (Polygonatum multiflorum All.) |
| construct. | sanitary ware bottle-type seal | obturateur de robinetterie |
| construct. | sanitary ware bottle-type seal | joint hydraulique en forme de bouteille |
| construct. | sanitary ware hydraulic seal | obturateur de robinetterie |
| mamm. | Scilly seal | grand phoque (Halichoerus grypus) |
| mamm. | Scilly seal | phoque gris (Halichoerus grypus) |
| mamm. | Scilly seal | halichère gris (Halichoerus grypus) |
| gen. | seal a despatch | plomber une dépêche |
| gen. | seal a letter with wax | cacheter un billet à la cire |
| gen. | seal a mail | plomber une dépêche |
| gen. | seal area | surface de scellement |
| gen. | seal beam | phare à bloc optique étanche |
| gen. | seal blubber | graisse de phoque |
| tech., mech.eng. | seal cage | lanterne d'arrosage |
| tech., mech.eng. | seal cage | bague-lanterne |
| tech., mech.eng. | seal compatibility | compatibilité avec les élastomères |
| med. | seal-fin deformity | main phocomélique |
| med. | seal-fin deformity | main en nageoire de phoque |
| med. | seal-fin deformity | malformation de la main en nageoire de phoque |
| med. | seal finger | maladie des chasseurs de phoque |
| agric. | seal gate | volet obturateur |
| agric. | seal grommet | rondelle d'étanchéité |
| gen. | seal-in | maintien dans l'état |
| gen. | seal jam jars with paraffin wax | mettre de la paraffine sur des confitures |
| pack. | seal jaws | mâchoires de soudure |
| tech., mech.eng. | seal material | matériau utilisé pour les joints |
| gen. | seal materials | matériaux utilisés pour les joints |
| gen. | seal of a despatch | scellé d'une dépêche |
| agric. | seal of approval | marque de contrôle de qualité |
| agric. | seal of approval | label de contrôle de qualité |
| agric. | seal of quality | sceau |
| agric. | seal of quality | cachet de qualité |
| gen. | seal off an area | boucler un quartier |
| gen. | seal off an avenue | boucler une avenue |
| chem. | seal oil | huile de phoque |
| tech. | seal on sticker | sceau sur vignette |
| tech., mech.eng. | seal piping | tuyauterie d'amenée de liquide de barrage à la garniture d'étanchéité |
| mater.sc., mech.eng. | seal plate | plein-joint |
| mater.sc., mech.eng. | seal plate | bride pleine |
| tech., mech.eng. | seal ring of a cardan shaft | joint d'une transmission à cardan |
| gen. | seal skins coverings for skis | peaux de phoques revêtements de skis |
| gen. | seal something off | mettre les scellés sur (quelque chose) |
| min.prod. | seal tagging | marquage des phoques |
| pack. | seal thickness measurement | mesure d'épaisseur du scellement |
| tech., mech.eng. | seal tubing | tuyauterie d'amenée de liquide de barrage à la garniture d'étanchéité |
| patents. | seal up | gerichtlich sceller |
| patents. | seal up | cacheter |
| tech., mech.eng. | seal washer | bague d'étanchéité |
| tech., mech.eng. | seal with extensible sleeve | écluse à manchon extensible |
| tech., mech.eng. | seal with inextensible sleeve | écluse à manchon inextensible |
| gen. | seals affixed | scellements apposés |
| pack. | self-seal | auto-collage |
| pack. | self-seal | scellage à froid |
| tech., mech.eng. | shaft seal | boîte à garniture d'étanchéité d'arbre |
| tech., mech.eng. | shaft seal | garniture d'étanchéité d'arbre |
| tech., mech.eng. | shaft seal housing cooled | boîte à garniture refroidie |
| tech., mech.eng. | shaft seal of a valve | joint d'étanchéité de l'arbre d'un robinet |
| tech., mech.eng. | shaft seal pipe | tuyauterie d'amenée de liquide de barrage à la garniture d'étanchéité |
| tech., mech.eng. | shaft sleeve for mechanical seal | chemise d'arbre pour la garniture mécanique |
| tech., mech.eng. | silicone rubber seal | joint en caoutchouc silicone |
| pack. | single-strip seal | fermeture par bande adhésive appliquée le long des joints |
| pack. | single-strip seal | fermeture des fentes par rubans adhésifs |
| pack. | single-strip seal | fermeture à une seule bande |
| tech., mech.eng. | sliding seal | joint coulissant |
| construct. | slurry seal | coulis bitumineux |
| construct. | slurry seal | coulis hydrobitumineux |
| construct. | slurry seal | schlammage |
| construct. | slurry seal | coulis |
| mater.sc. | snap-lock seal | bague de plombage à fermeture encliquetée |
| zool. | South African fur seal | otarie à fourrure du Cap (Arctocephalus pusillus) |
| gen. | South African fur seal | otarie du Cap Arctocephalus pusillus |
| mamm. | South African fur seal | otarie à fourrure du Sud (Arctocephalus pusillus) |
| mamm. | South African fur seal | otarie à fourrure d'Afrique (Arctocephalus pusillus) |
| gen. | South African fur seal | phoque à fourrure du Cap Arctocephalus pusillus |
| mamm. | South American fur seal | otarie à fourrure australe (Arctocephalus australis) |
| gen. | South American fur seal | otarie d'Amérique du Sud Arctocephalus australis |
| gen. | South American fur seal | phoque à fourrure sud-américain Arctocephalus australis |
| mamm. | South Atlantic elephant seal | éléphant de mer du Sud (Mirounga leonina) |
| mamm. | South southern elephant seal | éléphant de mer du Sud (Mirounga leonina) |
| zool. | Southern elephant seal | éléphant du mer du sud (Mirounga leonina) |
| mamm. | spotted seal | phoque veau-marin (Phoca vitulina) |
| mamm. | spotted seal | veau marin (Phoca vitulina) |
| mamm. | spotted seal | phoque commun (Phoca vitulina) |
| mamm. | spotted seal | phoque chien-de-mer (Phoca vitulina) |
| tech., mech.eng. | spring for rotating seal face ring | ressort du grain mobile |
| pack. | stapled seal | fermeture-agrafe |
| tech., mech.eng. | static seal | joint statique |
| tech., mech.eng. | stationary element of mechanical seal | grain fixe de garniture mécanique |
| tech., mech.eng. | stationary seal face ring | grain fixe de garniture mécanique |
| tech., mech.eng. | stem seal of a valve | joint d'étanchéité de la tige d'un robinet |
| pack. | strapping seal | agrafe (for fastening the straps, pour fixer le cerclage) |
| pack. | strapping seal | boucle (for fastening the straps) |
| mater.sc. | tamper-proof seal | joint anti-bourrage |
| mater.sc. | taped seal | fermeture par ruban adhésif |
| pack. | taped seal | fermeture par ruban collant |
| fig. | the marriage set the seal on their alliance | le mariage scella leur alliance |
| gen. | the seal of confession | le secret de la confession |
| tech., mech.eng. | tightness seal | étanchéité |
| chem. | to heat-seal | suinter |
| chem. | to heat-seal | sceller à chaud |
| chem. | to heat-seal | souder |
| chem. | to seal | colmater |
| chem. | to seal | obstruer (glass) |
| chem. | to seal | fondre |
| chem. | to seal | allier |
| chem. | to seal | souder |
| chem. | to seal | braser |
| chem. | to seal | condenser |
| chem. | to seal | comprimer |
| chem. | to seal | sceller (glass) |
| chem. | to seal | fermer (glass) |
| chem. | to seal with lead | plomber |
| pack. | torsion seal | enveloppe tordue |
| pack. | torsion seal | fermeture tordue (par bande ou fil de fer) |
| pack. | torsion seal | fermeture par toronnage |
| construct. | transverse joint seals | lames d'étanchéité |
| mater.sc., mech.eng. | triple seal inlay | joint triple |
| pack. | truncated-ring seal can with friction opening | touque à goulot large |
| tech., mech.eng. | u-seal | joint en u |
| gen. | under the seal of secrecy | sous le sceau du secret |
| gen. | underwater ultrasonic identifiable seal | sceau identifiable sous l'eau par ultrasons |
| pack. | vacuum protecting seal | fermeture à vide |
| mater.sc., mech.eng. | to vacuum-seal | souder sous vide |
| tech., el. | vacuum seal | joint de vide |
| mater.sc., mech.eng. | vacuum seal | fermeture à vide |
| mater.sc., mech.eng. | vacuum seal | obturateur abritant le vide |
| pack. | vacuum protecting seal | obturateur abritant le vide |
| pack. | vacuum-seal | souder sous vide |
| gen. | vacuum seal | joint hermétique |
| tech., mech.eng. | viton seal | joint en élastomère fluorocarboné |
| chem., el. | wall-box seal | fourreau de pénétration étanche |
| mater.sc. | washer for airtight seals | joint pour fermetures hermétiques |
| construct. | water seal | fermeture hydraulique |
| construct. | water seal | vanne hydraulique |
| gen. | water seal | bouchon d'eau |
| construct. | water seal, cascade, water lock | plongée hydraulique |
| construct. | water seal, cascade, water lock | garde d'eau |
| mamm. | Weddell's seal | phoque de Weddell (Leptonychotes weddelli) |
| mamm. | West Indian monk seal | phoque des Indes occidentales (Monachus tropicalis) |
| mamm. | Western Australian fur seal | otarie d'Australie (Arctocephalus forsteri) |
| tech., mech.eng. | wiper seal | joint racleur |
| agric. | young seal | foque bébé |