Associations to the word «Bifocal»

Wiktionary

BIFOCAL, adjective. (optics) Having two focal lengths
BIFOCAL, adjective. (of a correcting lens) Divided into two parts, one of which corrects for distance vision and the other for near vision

Dictionary definition

BIFOCAL, adjective. Having two foci; "bifocal eyeglasses".

Wise words

Wisdom does not show itself so much in precept as in life - in firmness of mind and a mastery of appetite. It teaches us to do, as well as talk, and to make our words and actions all of a color.
Lucius Annaeus Seneca