Standard Lemma guide

unchangeability

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

The property of being unchangeable

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The extent to which something is unchangeable

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the quality of being unchangeable; having a marked tendency to remain unchanged

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: changelessness, unchangeableness, unchangingness

Antonyms: none provided

Broader terms: quality

Narrower terms: absoluteness, constancy, stability, innateness, irreversibility, invariability, invariableness, invariance, fixedness, unalterability, unexchangeability, immutability, immutableness, fixity

History

Etymology

From un- + changeability.