Unmodifiable

Synonyms for "unmodifiable" (34 found)

Ranked by relevance and common usage.

Closest matches (7)

changeless constant determinate flat immovable

Adjective(2 words)

Strong matches (10)

Adjective(1 words)

inalterable incommutable inconvertible indefeasible inert inflexible intransmutable invariable ironclad

Related words (17)

irretrievable irreversible irrevocable lasting noble nonreturnable permanent unaltered unchanging undeviating unremitting unreturnable unsusceptible unvarying

Adjective(3 words)

nonmodifiable unalterable unchangeable

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

4 relation types

Antonyms

2 entries

Synonyms

1 entries

derived from

1 entries

related to

3 entries

incapable modification modified

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.