'Citric' definitions:

Definition of 'citric'

From: WordNet
adjective
Of or related to citric acid

Definition of 'Citric'

From: GCIDE
  • Citric \Cit"ric\, a. [Cf. F. citrique. See Citron.] (Chem.) Of, pertaining to, or derived from, the citron or lemon; as, citric acid. [1913 Webster]
  • Citric acid (Chem.), an organic acid, C3H4OH.(CO2H)3, extracted from lemons, currants, gooseberries, etc., as a white crystalline substance, having a pleasant sour taste. [1913 Webster]