/twen"tee twen"tee, twun"tee twun"tee/ , adj.
1. Ophthalm. having normal visual acuity.
2. keenly or acutely perceptive: an opinion based on twenty-twenty hindsight. Also, 20-20 .
[ 1935-40 ]
/twen"tee twen"tee, twun"tee twun"tee/ , adj.
1. Ophthalm. having normal visual acuity.
2. keenly or acutely perceptive: an opinion based on twenty-twenty hindsight. Also, 20-20 .
[ 1935-40 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012