Bagworm

//ˈbæɡ.wɜː(ɹ)m// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Certain moths, in order Lepidoptera:; A bagworm moth, any member of the family Psychidae.
  2. 2
    Certain moths, in order Lepidoptera:; An Eastern tent caterpillar (Malacosoma americanum, family Lasiocampidae). proscribed
  3. 3
    Certain moths, in order Lepidoptera:; A Fall webworm (Hyphantria cunea, family Erebidae).

Etymology

From bag + worm.

Related phrases

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