| Subject | English | French |
| med. | anaesthetic mask | masque |
| gen. | anaesthetic mask | masque d'anesthésie |
| med. | anesthetic mask | masque |
| comp. | anti-blur mask | masque non distinct |
| comp. | anti-blur mask | masque anti-bué |
| comp. | aperture mask | masque à trous |
| commun., transp. | aural masking | effet de masque |
| industr. | automatic masking system | système de masquage automatique |
| gen. | be given a face peeling mask | se faire faire un peeling |
| comp. | bitmap color mask | masque couleur bitmap |
| comp. | blur mask | masque non distinct |
| comp. | blur mask | masque anti-bué |
| med.appl. | breathing mask | masque respiratoire |
| lab.law. | canister-type gas mask | masque à cartouche absorbante |
| lab.law. | canister-type gas mask | appareil de protection respiratoire à cartouche filtrante |
| IT, dat.proc. | cells masking | masquage de cellules |
| med.appl. | chloroform mask | masque à chloroforme |
| antenn. | cipher mask | masque de chiffres |
| nat.sc. | colour masking | masquage |
| nat.sc. | colour masking | masquer |
| nat.sc. | colour masking | correction par masquage |
| industr. | computerised masking system | système de masquage automatique |
| mil., logist. | conversation and message masking | camouflage des conversations et des messages |
| gen. | death mask | masque mortuaire |
| gen. | death mask | masque funéraire |
| radiat. | demand masking | masquage de demande (CAMAC) |
| gen. | diving mask | masque de plongée |
| comp. | dot mask | masque en points |
| radio | electronic masking of a picture | découpage électronique d'une image |
| gen. | electronic masking | camouflage électronique |
| cultur. | enlarger masking frame | cadre-margeur d'agrandisseur |
| med.appl. | ether mask | masque à éther |
| patents. | face and body masks | masques pour le visage et pour le corps |
| nat.res. | face mask | masque facial |
| forestr. | face mask | masque |
| gen. | face mask | masque (de beauté) |
| med.appl. | face mask for adults | masque facial pour adultes |
| med.appl. | face mask for children | masque facial pour enfants |
| med.appl. | face protecting mask | protecteur facial |
| reliabil. | fault masking | masquage de panne |
| reliabil. | fault masking | tolérance aux pannes d’un système |
| gen. | fencing mask | masque d'escrime |
| antenn. | figure mask | masque de chiffres |
| med.appl. | filter mask | masque filtrant |
| med.appl. | gas mask canister | boite de masque antigaz |
| nucl.phys., OHS | half-face dust mask | masque anti-poussière demi-facial |
| lab.law. | hand mask | masque à main |
| el. | hard surface mask | masque à surface dure |
| el. | hard-surface in-contact mask | masque à surface dure |
| IT | holistic masks | masques holistiques |
| med. | Hutchinson's mask | faciès de Hutchinson |
| construct. | individual breathing mask | masque respiratoire individuel |
| construct. | individual breathing mask | appareil respiratoire individuel |
| med.appl. | industrial gas mask | masque antigaz industriel |
| med.appl. | inhalation analgesia mask | masque pour analgésie par inhalation |
| med.appl. | inhaling mask | masque d'inhalation |
| IT, dat.proc. | input mask | écran de saisie personnalisé |
| IT, dat.proc. | input mask | grille de saisie |
| IT, dat.proc. | input mask | formulaire de saisie |
| IT | input mask | masque de saisie |
| comp., MS | input mask | masque de saisie (A format that consists of literal display characters (such as parentheses, periods, and hyphens) and mask characters that specify where data is to be entered as well as what kind of data and how many characters are allowed) |
| comp. | interrupt mask | masque d'interruptions |
| comp. | interrupt mask bit | bit de masque d’interruption |
| comp. | interrupt mask word | mot de masque d’interruption |
| med.appl. | laryngeal mask | masque à larynx |
| gen. | line masking | suppression de ligne |
| med. | luetic mask | chloasma syphilitique |
| comp. | mask bit | bit de masque |
| comp. | mask channel | canal alpha (a temporary storage area for masks) |
| comp. | mask contact printing | procédé de copie par contact de masque |
| comp. | mask manufacture | fabrication de masque |
| met., el. | mask material | couche protectrice |
| med. | mask of pregnancy | masque de la grossesse (chloasma gravidarum) |
| comp. | mask process | processus de masque |
| comp. | mask-programmable | programmable par masque |
| comp. | mask-programmable logic array | matrice logique programmable par masque |
| IT, dat.proc. | mask-programmable read-only memory | ROM programmable par masque |
| IT, dat.proc. | mask-programmable read-only memory | mémoire morte programmable par masque |
| comp. | mask-programmable read-only memory | mémoire lecture seule programmable par masque |
| comp. | mask-programmed memory | mémoire programmée par masque |
| comp. | mask programming | programmation de masque |
| comp. | mask projection printing | procédé de copie par projection de masque |
| comp. | mask register | registre de masque |
| forestr. | mask respirator | masque pour respirer |
| fenc. | mask spring | ressort du masque |
| comp. | mask step | pas de masquage |
| IT, dat.proc. | to mask the decimal zero | masquer les zéros |
| comp. | mask topography | topographie de masque |
| comp. | mask topology | topologie à masque |
| IT | mask work | moyen de masquage |
| environ. | masking agent | agent masquant |
| el., acoust. | masking audiogram | audiogramme d'un effet de masque |
| earth.sc., tech. | masking audiogram | audiogramme par masquage |
| health. | masking audiometry | audiométrie par masquage |
| health. | masking audiometry | audiométrie par masking |
| cultur. | masking compound | composé formateur de masque |
| health. | masking effect | effect de masque |
| transp., mil., grnd.forc., agric. | masking effect | effet de masque |
| math. | masking effect | effet de masquage |
| earth.sc., life.sc. | masking film | film masque |
| comp., MS | masking group | groupe de masquage (A group of logical disks, target ports, and initiator ports used for bulk mask/unmask operations) |
| cultur. | masking image | image masque |
| health. | masking in audiometry | audiométrie par masking |
| health. | masking in audiometry | audiométrie par masquage |
| health. | masking level | niveau d'intensité du masquage |
| commun., environ. | masking of a sound | phénomène de masque |
| anal.chem. | masking of ions | masquage d’ions |
| med. | masking of syphilis | masquage de la syphilis |
| comp. | masking operation | opération de masquage |
| earth.sc., el. | masking pattern | figure de masque |
| earth.sc., life.sc. | masking process | procédé de masquage |
| nat.sc. | masking process | masquer |
| nat.sc. | masking process | correction par masquage |
| earth.sc., life.sc. | masking process | procédé par masques |
| nat.sc. | masking process | masquage |
| med. | masking psychotherapy | psychothérapie recouvrante |
| transp. | masking tape | ruban adhésifdessin |
| transp. | masking tape | bande adhésive |
| pack. | masking tape | sangle |
| construct. | masking tape | ruban protecteur |
| construct. | masking tape | ruban-cache |
| gen. | masking tape | ruban de papier-cache |
| gen. | masking tape | papier-cache |
| met., el. | masking technique | technique des masques |
| el. | masking thickness of oxide | épaisseur d'oxyde masquant |
| el. | masking threshold | seuil de masquage |
| tech., chem. | masking time | durée de séchage |
| fenc. | meshwork of the mask | tissu du masque |
| el. | metal hard-surface mask | masque métallique à contact |
| med.appl. | mouth mask | masque buccal |
| med.appl. | mouth-nose mask | masque nez-bouche |
| med., tech. | N95 mask | masque N95 |
| med. | narcotic mask | masque |
| fenc. | neck guard of the mask | barbe du masque |
| commun., el. | noise masking | masquage par le bruit |
| med. | Ombrédanne's mask | appareil d'Ombrédanne |
| el. | oxide masking | masquage par oxyde |
| med. | Parkinson's mask | faciès inexpressif |
| med. | Parkinson's mask | faciès parkinsonien |
| earth.sc., life.sc. | photographic masking | procédé de masquage |
| earth.sc., life.sc. | photographic masking | procédé par masques |
| comp. | photolithographic mask | photomasque |
| comp. | photolithographic mask | modèle photographique |
| comp. | photolithographic mask | masque photolithographique |
| transp., polit. | quick donning type mask | masque à pose rapide |
| avia., Canada | quick-donning mask | masque à pose rapide |
| avia., Canada | quick-donning mask | masque à mise rapide |
| el. | ribbon-oxide masking | masquage par ruban d'oxyde |
| textile | scale masking | apprêt antifeutrant |
| textile | scale masking | apprêt masquant les écailles de laine |
| comp. | search mask | masque de recherche |
| comp. | shadow mask | masque à trous |
| el. | shadow mask pitch | espacement des orifices du masque |
| el. | shadow masking | masquage par écran |
| commun. | sidetone masking rating | indice de masquage de l'effet local |
| commun. | sidetone masking rating | affaiblissement d'effet local par la méthode de masquage |
| hobby | skirt of the mask | jupe de la lunette |
| paraglid. | small oxygen mask | masque à oxigène (respiratoire) |
| IT, el. | solid metal mask | masque métallique |
| IT, el. | solid metal mask | cache métallique |
| nat.res. | sound masking | revêtement absorbant |
| gen. | sterile mask | masque stérile |
| med. | tabetic mask | faciès de Hutchinson |
| gen. | take off one's mask | tomber le masque |
| gen. | take off one's mask | jeter bas son masque |
| gen. | take off one's mask | lever le masque |
| environ. | the film was held in position with masking tape in direct contact with the cabinet | un ruban adhésif servait à tenir le film en place, directement contre le meuble |
| gen. | theatrical masks | masques de théâtre |
| chem. | to mask | couvrir |
| chem. | to mask | masquer |
| med. | tropical mask | masque tropical |
| comp. | unsharp mask | masque non distinct |
| comp. | unsharp mask | masque anti-bué |
| comp. | unsharped mask | masque non distinct |
| comp. | unsharped mask | masque anti-bué |