Associations to the word «Bifocal»
Noun
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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
The difference between the right word and the almost right
word is the difference between lightning and a lightning
bug.