'Mydriatic' definitions:
Definition of 'mydriatic'
(from WordNet)
noun
A drug that causes the pupil of the eye to dilate; used to aid eye examinations [syn: mydriatic, mydriatic drug]
Definition of 'Mydriatic'
From: GCIDE
- Mydriatic \Myd`ri*at"ic\, a. Causing dilatation of the pupil. -- n. A mydriatic medicine or agent, as belladonna. [1913 Webster]