(noun; plural frontes
; Latin frons
, fore part of anything, face): 1. (Arthropoda
) The head sclerite
bounded by the postfrontal suture
dorsally and the epistomal suture
ventrally; the frons is delimited in various ways by different authors and in different insects
See also: front, facies. 2. (Sipuncula) see cerebral organs, digitate processes.