What does bifocal mean?
Bifocal means (optics) Having two focal lengths..
Pronunciation varies by accent · adjective
(optics) Having two focal lengths..
His hair is black and well greased, with individual strands of gray, and he wears wire-rimmed bifocals with a subtle brownish tint.
Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.
Bifocal means (optics) Having two focal lengths..
Common synonyms include central.
The opposite depends on the specific sense.
His hair is black and well greased, with individual strands of gray, and he wears wire-rimmed bifocals with a subtle brownish tint.
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