Standard Lemma guide

ecdysis

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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

The stripping off of an outer layer of skin by snakes and certain other animals; typically in accommodation to growth or wear-and-tear.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The shedding of an exoskeleton, as in insects and crustaceans.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

periodic shedding of the cuticle in arthropods or the outer skin in reptiles

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: molt, molting, moult, moulting

Antonyms: none provided

Broader terms: shedding, sloughing

History

Etymology

From Ancient Greek ἔκδυσις (ékdusis, “stripping”), from ἐκδύω (ekdúō, “I take off”), from ἐκ (ek, “out”) + δύω (dúō, “I get in”).