'Lingua' definitions:

Definition of 'lingua'

From: WordNet
noun
A mobile mass of muscular tissue covered with mucous membrane and located in the oral cavity [syn: tongue, lingua, glossa, clapper]

Definition of 'Lingua'

From: GCIDE
  • Lingua \Lin"gua\ (l[i^][ng]"gw[.a]), n.; pl. Lingu[ae] (l[i^][ng]"gw[=e]). [L., the tongue.] (Zool.) (a) A tongue. (b) A median process of the labium, at the under side of the mouth in insects, and serving as a tongue. [1913 Webster]