Synonyms|763Antonyms|107|Broader|9Narrower|6Related|570
4
unflinching
4
unmodifiable(adjective, set, regular, even, constant)
3
adamant
3
coherent(adjective, even, uniform, continuous, harmonious)
3
connected(adjective, steady, stable, regular, fixed)
3
consecutive(adjective, continuous)
3
conservative(adjective, moderate, cautious, conventional, traditional)
3
dependable(adjective, close, correct, firm, honest)
3
dogged
3
equal
3
faithful(adjective, close, strong, correct, firm)
3
formal
3
immobile(adjective, still, motionless, stationary)
3
immovable(adjective, set, firm, solid, still)
3
inactive(adjective, still, motionless, stationary, changeless)
3
irrevocable(certain, unquestionable, undisputable)
3
motionless(adjective, still, stationary, changeless)
3
nonstop(adjective, steady, stable, regular, fixed)
3
prosaic(adjective, dull, flat, boring, tedious)
3
severe(adjective, stern, uncompromising)
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HarvardSmart Define 2015, unchanging thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unchanging/thesaurus/synonyms>.
MLASmart Define. "unchanging thesaurus" 10 November 2015. Web. 23 September 2026. <https://smartdefine.org/unchanging/thesaurus/synonyms>