Definition of tropeic in English:

tropeic

adjective

Zoology
rare
  • Designating longitudinal muscular ridges on the ventral midline of the abdomen in frilled sharks (genus Chlamydoselachus).

Origin

Late 19th century. From ancient Greek τρόπεως, genitive of τρόπις keel + -ic.

Pronunciation

tropeic

/trəʊˈpiːɪk//trəʊˈpeɪɪk/