acuity: Meaning and Definition of

a•cu•i•ty

Pronunciation: (u-ky'i-tē), [key]
— n.
  1. sharpness; acuteness; keenness: acuity of vision; acuity of mind.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: