| Subject | English | French |
| anim.husb. | Beak dipping | Administration par trempage du bec |
| met. | beak iron | bigorne |
| agric. | beak of seed | pointe du pépin |
| agric. | beak of seed | mucron |
| met. | beak of tin | bec d'étain |
| agric. | beak order | hiérarchie du bec |
| agric. | beak trimming | débecquage |
| agric. | beak trimming | épointage du bec |
| ichtyol. | bent-beak murex | Murex scorpion Haustellum recurvirostris |
| gen. | birds of this species are identifiable by their coloured beaks | les oiseaux de cette espèce sont repérables à leur bec coloré |
| gen. | birds of this species are recognizable by their coloured beaks | les oiseaux de cette espèce sont repérables à leur bec coloré |
| industr., construct. | clutch beak | bac d'embrayage |
| transp., mech.eng. | forming on a beak iron | bigornage |
| health., anim.husb. | horns, antlers, hooves, nails, claws and beaks | cornes, bois, sabots, ongles, griffes et becs |
| health., anim.husb. | horns, antlers, hooves, nails, claws and beaks | cornes , andouillers, sabots, ongles, griffes et becs |
| paleont. | horny beaks | mandibles |
| mech.eng., construct. | locking beak | bec de verrouillage |
| mech.eng., construct. | locking beak | bec de serrure |
| paleont. | opisthogyre beak | crochet opisthogyre |
| med. | parrot beak nail | ongle recourbé |
| paleont. | prosogyral beak | crochet prosogyre |
| fish.farm. | sharp-beak gurnard | grondin à museau pointu (Pterygotrigla polyommata) |
