a. Palæont. [f. mod.L. Thēromōra (see def.), f. Gr. θηρο-, THERO- + μωρ-ός sluggish, stupid, foolish: see -OUS.] Of or belonging to the Theromora (Cope), a synonym of Theromorpha (see next). So Theromoran a., in same sense.
1889. Nicholson & Lydekker, Palæontol., liii. II. 1053. Theromorous Branch.The Reptiles included in this branch or alliance.
1895. Funks Stand. Dict., Theromoran.