Phrase guide

Io moth

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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1

noun

Meaning 1

A large yellow moth, Automeris io, found in North America.

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

Alternative form of Io moth.

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

large yellow American moth having a large eyelike spot on each hind wing; the larvae have stinging spines

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Automeris io

Antonyms: none provided

Broader terms: saturniid, saturniid moth

History

Etymology

Partial calque of translingual Automeris io.

Across languages

Translations

1 source translations are retained for this English entry.

  • Russian: сату́рния и́о (satúrnija ío) — Automeris io