| Subject | Spanish | English |
| commun. | anillo de labios | lip ring |
| chem. | barra de labios | lipstick |
| patents. | barras de labios | lipsticks |
| patents. | brillo de labios | lip gloss |
| patents. | bálsamo de labios | lip balm |
| gen. | capacidad de leer en los labios | lipreading ability |
| med. | comisura de los labios | corner of the mouth |
| anim.husb. | crispación de los labios | twitching of the lips |
| gen. | El labio inferior es más grande que el labio superior | The lower lip is bigger than the upper lip |
| tech., industr., construct. | estucado con labio soplador | air knife coating |
| tech., industr., construct. | estucado con labio soplador | air jet coating |
| med. | frenillo del labio superior | frenulum of the upper lip |
| health., agric. | gangrena de los labios | orf |
| health., agric. | gangrena de los labios | contagious ecthyma |
| med. | hematoma de los labios de la vulva | pudendal hematocele |
| tech. | junta de labios | lip seal |
| med. | labio anterior del canal bicipital | medial lip of bicipital groove |
| med. | labio anterior del canal bicipital | medial lip |
| med. | labio articular | labrum glenoidale coxae |
| med. | labio articular | circonferential fìbrocartilage |
| tech. | brocas labio cortante | cutting edge |
| industr., construct., met. | labio de colada | spout |
| industr., construct., chem. | labio de colada | casting lip |
| industr., construct., met. | labio de colada | flow block |
| meteorol. | labio de falla | fault wall |
| industr., construct., met. | labio de fractura | edge of fracture |
| med. | labio de Habsburgo | Hapsburg prognathism |
| earth.sc., mech.eng. | labio de la empaquetadura | sealing lip |
| mech.eng. | labio de laberinto | labyrinth lip |
| industr., construct., chem. | labio de salida | exit lip |
| mech.eng. | labio de válvula | valve lip |
| industr., construct., met. | labio del rebosadero | trough lip |
| industr., construct., chem. | labio del vertedero | spout lib |
| med. | labio doble | double lip |
| chem. | labio fijo | stationary lip |
| med. | labio hendido | cheiloschisis |
| med. | labio hendido | harelip |
| med. | labio hendido | stomoschisis |
| med. | labio hendido | cleft lip |
| med. | labio hendido | cheilognathus |
| meteorol. | labio inferior | foot wall |footwall |
| med. | labio leporino | harelip |
| med. | labio leporino | stomoschisis |
| med. | labio leporino | cheiloschisis |
| med. | labio leporino | cheilognathus |
| med. | labio leporino | hare-lip (labium leporinum) |
| health. | labio leporino | cleft lip |
| med. | labio leporino | cleft lip (labium leporinum) |
| med. | labio menor | nympha (labium minus pudendi) |
| med. | labio posterior del canal bicipital | lateral lip of bicipital groove |
| med. | labio posterior del canal bicipital | lateral lip |
| chem. | labio regulable | controllable lip |
| chem. | labio regulable | adjustable lip |
| meteorol. | labio superior | hanging wall |
| med. | labio timpánico | tympanic lip (labium tympanicum) |
| med. | labio vestibular | lamina dentata (labium vestibulare) |
| med. | labio vestibular | crista spiralis (labium vestibulare) |
| med. | labio vestibular | vestibular lip (labium vestibulare) |
| health. | labios agrietados | chapped lips |
| chem. | labios de la boquilla | die lips |
| med. | labios de la herida de bala | gunshot areola |
| med. | labios de la herida de bala | fire halo |
| gen. | labios hermosos | beautiful lips |
| health. | labios partidos | chapped lips |
| health. | labios resecos | chapped lips |
| social.sc. | lectura de los labios | lip-reading |
| industr., construct. | levantar el labio del hendido | to raise the lip of the channel |
| footwear | levantar los labios del hendido | to raise the channel lip |
| patents. | lápices de labios | lip pencils |
| gen. | lápiz de labios | lipstick |
| industr., construct., met. | marcas de labio | exit scars |
| med. | músculo elevador propio del labio superior | muscle levator labii superioris (muscle quadratus labii superioris) |
| med. | músculo elevador propio del labio superior | muscle elevator labii superioris (muscle quadratus labii superioris) |
| med. | músculo levador común del ala de la nariz y del labio superior | muscle levator labii superiori alaeque nasi |
| med. | músculo orbicular de los labios | muscle sphincter oris |
| med. | músculo orbicular de los labios | muscle orbicularis oris |
| med. | músculo triangular de los labios | muscle depressor anguli oris |
| med. | músculo triangular de los labios | muscle triangularis |
| ichtyol. | oreja de mar de labios negros Haliotis rubra | blacklip abalone |
| nat.sc., agric. | oreja de mar de labios negros | blacklip abalone (Haliotis ruber) |
| tech., industr., construct. | papel estucado con labio soplador | air knife coated paper |
| health. | parálisis labio-gloso-faringo-laríngea | progressive bulbar paralysis (paralysis bulbaris progressiva) |
| health. | parálisis labio-gloso-faringo-laríngea | labioglossolaryngeal paralysis (paralysis bulbaris progressiva) |
| health. | parálisis labio-gloso-faringo-laríngea | Duchenne's syndrome (paralysis bulbaris progressiva) |
| health. | parálisis labio-gloso-faringo-laríngea | bulbar paralysis (paralysis bulbaris progressiva) |
| health. | parálisis labio-gloso-faringo-laríngea | progressive bulbar palsy (paralysis bulbaris progressiva) |
| health. | parálisis labio-gloso-faringo-laríngea | Duchenne's paralysis (paralysis bulbaris progressiva) |
| med. | plastía de labio | cheiloplasty |
| med. | retractor de labios | lip retractor |
| auto. | retén tipo labio | lip seal |
| auto. | sello tipo labio | lip seal |
| med. | tumor maligno del labio | malignant neoplasm of lip |
| gen. | uñas de las manos o labios azulados | blue lips or finger nails |