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unalterable Meaning & Definition

Phonetic codes: AH0 N AO1 L T ER0 AH0 B AH0 L

What Does Unalterable Mean?

Unalterable is an adjective that means Incapable of being altered, or of changing. It is also used to mean Irreversible, irrevocable.

Unalterable: Key Facts

Part of speechadjective
Synonymslast, incurable and unchangeable
Antonymsalterable
Comparative / superlativemore unalterable, most unalterable

Unalterable Definition (Adjective)

  1. Incapable of being altered, or of changing.
  2. Irreversible, irrevocable.

Adjective

  1. Incapable of changing or being altered
  2. Irrevocable or irreversible

Synonyms of Unalterable

Unalterable synonyms and antonyms →

Antonyms of Unalterable

Unalterable in a Sentence

No example sentences are available for this entry.

Word Forms & Grammar

unalterable (comparative more unalterable, superlative most unalterable)

Words That Rhyme With Unalterable

Origin of Unalterable

From un- + alterable.

Quick Answers About Unalterable

What part of speech is unalterable?

Unalterable is an adjective.

What is another word for unalterable?

Words with a similar meaning to unalterable include last, incurable and unchangeable. See the full list of unalterable synonyms and antonyms.

What is the opposite of unalterable?

The opposite of unalterable is alterable.

What are the comparative and superlative forms of unalterable?

The comparative form is more unalterable and the superlative form is most unalterable.

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