Standard Lemma guide

bagworm

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˈbæɡ.wɜː(ɹ)m/
  • rhymes with -æɡwɜː(ɹ)m

1

noun

Meaning 1

Certain moths, in order Lepidoptera:

A bagworm moth, any member of the family Psychidae.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Certain moths, in order Lepidoptera:

An Eastern tent caterpillar (Malacosoma americanum, family Lasiocampidae).

Definition source: English Wiktionary via Wiktextract

Usage: proscribed

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Certain moths, in order Lepidoptera:

A Fall webworm (Hyphantria cunea, family Erebidae).

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From bag + worm.

Across languages

Translations

9 source translations are retained for this English entry.

  • Cherokee: ᏒᏚᎳ (svdula) — a member of the family Psychidae
  • Chinese Mandarin: 蓑蛾 (suō'é) — a member of the family Psychidae
  • Dutch: zakjesdragers — a member of the family Psychidae
  • German: Sackträger — a member of the family Psychidae
  • Icelandic: hulstrufiðrildi — a member of the family Psychidae
  • Japanese: みのむし (minomushi) — a member of the family Psychidae
  • Japanese: 蓑虫 (minomushi) — a member of the family Psychidae
  • Russian: мешо́чница (mešóčnica) — a member of the family Psychidae
  • Spanish: oruga de saquito — a member of the family Psychidae