Mesothorax

noun

noun ·4 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The middle of the three segments of the thorax of an insect, carrying the second pair of legs, and the forewings when present.

    "Holonym: thorax"

Etymology

From meso- + thorax.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.