Twenty-twenty — synonyms, definition
1. twenty-twenty (Adjective)
1 definition
twenty-twenty (Adjective) — Having normal eyesight.
ex. "twenty-twenty vision"
2. twenty-twenty (Noun)
2 synonyms
20-20 vision 20/20
1 definition
twenty-twenty (Noun) — Normal visual acuity, as measured by the ability to read charts at a distance of 20 feet.
3 types of
acuity sharp-sightedness visual acuity