Found 2 items, similar to allantoic.
English → English (WordNet) Definition: allantoic allantoic adj : relating to or characterized by an allantois
English → English (gcide) Definition: Allantoic Allantoic \Al`lan*to"ic\, a. [Cf. F. allanto["i]que.] Pertaining to, or contained in, the allantois. [1913 Webster] Allantoic acid. (Chem.) See Allantoin. [1913 Webster]