> as lemmas

† polycoelian adj. [ < poly- comb. form + ancient Greek κοιλία hollow, cavity (see cœlia n.) + -an suffix; compare ancient Greek πολυκοίλιος having many stomachs, and also monocoelian adj., monocelic adj. at mono- comb. form 1] Zoology Obsolete rare having the cerebral cavity divided into several ventricles; spec. of or relating to the former class Polycoelia (now the subphylum Craniata or Vertebrata) of craniates.Apparently only attested in dictionaries or glossaries.