hemelytron

[he-mel-i-tron]
noun, plural hem·el·y·tra [he-mel-i-truh] /hɛˈmɛl ɪ trə/. Entomology.
  1. one of the forewings of a true bug, having a hard, thick basal portion and a thinner, membranous apex.

Origin of hemelytron

First recorded in 1820–30; hem(i)- + elytron
Related formshem·el·y·tral [he-mel-i-truh l] /hɛˈmɛl ɪ trəl/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for hemelytron

hemelytron

hemielytron (ˌhɛmɪˈɛlɪˌtrɒn)

noun plural -tra (-trə)
  1. the forewing of plant bugs and related insects, having a thickened base and a membranous apex
Derived Formshemelytral or hemielytral, adjective

Word Origin for hemelytron

C19: from New Latin hemielytron, from hemi- + Greek elutron a covering
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012