Gallfly

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Synonym of gall wasp.
  2. 2
    any of various insects that deposit their eggs in plants causing galls in which the larvae feed wordnet
  3. 3
    fragile mosquito-like flies that produce galls on plants wordnet
  4. 4
    small solitary wasp that produces galls on oaks and other plants wordnet

Etymology

From gall + fly.

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