'Prosoma' definitions:

Definition of 'Prosoma'

From: GCIDE
  • Prosoma \Pro*so"ma\, n.; pl. Prosomata. [NL., fr. Gr. ? before + ?, ?, body.] (Zool.) The anterior of the body of an animal, as of a cephalopod; the thorax of an arthropod. [1913 Webster]