Dictionary
tor•ic
Pronunciation: (tôr'ik, tor'-), [key]—
adj.
1. noting or pertaining to a lens with a surface forming a portion of a torus, used for eyeglasses and contact lenses that correct astigmatism.
2. a toric contact lens.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.