Unmodifiable

adj

adj ·Uncommon ·Advanced level

Definitions

Adjective
  1. 1
    Incapable of being modified; immune to modification. not-comparable
Adjective
  1. 1
    incapable of being modified in form or character or strength (especially by making less extreme) wordnet

Synonyms

All synonyms
changelessconstantconstantdeterminatefixedflat

Etymology

From un- + modifiable.

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