TWENTY-TWENTY Definition & Meaning

View synonyms for

twenty-twenty

or 20/20

[ twen-tee-twen-tee, twuhn-tee-twuhn-tee ]

Phonetic (Standard)IPA

adjective

Ophthalmology. having normal visual acuity.
keenly or acutely perceptive:
an opinion based on twenty-twenty hindsight.

twenty-twenty

adjective

med (of vision) being of normal acuity: usually written 20/20

twenty-twenty

/ �ٷ�ĕ��′tŧ-�ٷ�ĕ��′��ŧ /

Having normal visual acuity. A person with twenty-twenty vision can see type as small as one-third of an inch at a distance of twenty feet.

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�y��vlog History and Origins

Origin of twenty-twenty¹

First recorded in 1875–80; extracted from Ophthalmic Manual (1875), by Sir Thomas Longmore, chief medical officer of the British armed forces

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Example Sentences

Examples have not been reviewed.

John Cammegh KC, prosecuting, said police analysis of Mr McCullum's phone "provides a twenty-twenty insight not just as to what the defendant was browsing online, but, equally, into his very mindset".

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The words “two thousand and nineteen” just don’t have the futuristic ring of “twenty-twenty”, which at times looks like computer output and sounds like robot-speak.

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Her mother would also have said, “There but for the grace of God go I”; “Hindsight is twenty-twenty”; and “Better than canned beer.”

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“My eyes are twenty-twenty, my hearing is perfect, and my arthritis is gone!”

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Like they always say, the rearview mirror is twenty-twenty.

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