n. [ Gr. 'a`kros summit + 'odoy`s, 'odo`ntos, a tooth. ] (Zool.) One of a group of lizards having the teeth immovably united to the top of the alveolar ridge. -- a. Of or pertaining to the acrodonts. [ 1913 Webster ]
a. [ Macro- + Gr. 'odoy`s, 'odo`ntos, a tooth. ] (Zool.) Having large teeth. -- n. A macrodont animal. [ 1913 Webster ]