bifocal
English
Etymology
Adjective
bifocal (not comparable)
- (optics) Having two focal lengths
- (of a correcting lens) Divided into two parts, one of which corrects for distance vision and the other for near vision
Related terms
French
Etymology
Adjective
bifocal (feminine bifocale, masculine plural bifocaux, feminine plural bifocales)
Spanish
Pronunciation
Adjective
bifocal m or f (masculine and feminine plural bifocales)