Synonyms|115Antonyms|63|Broader|39Narrower|25Related|95
12
stable(adjective, characteristic, strength, stability)
12
unchangeable(adjective, characteristic, strength, stability)
12
unchanging(adjective, characteristic, strength, stability)
11
steady(adjective, characteristic, strength, stability)
10
abiding(adjective, characteristic, strength, stability)
10
fixed(adjective, characteristic, strength, rigid, stability)
10
static(adjective, characteristic, strength, stability)
10
stationary(adjective, characteristic, strength, stability)
10
unvaried(adjective, characteristic, strength, stability)
9
changeless(adjective, characteristic, strength, stability)
9
undynamic(adjective, characteristic, strength, stability)
9
unvarying(adjective, characteristic, strength, stability)
8
concrete(adjective, characteristic, strength, stability)
8
constant(adjective, characteristic, strength, stability)
8
immutable(adjective, characteristic, strength, stability)
8
permanent(adjective, characteristic, strength, stability)
8
unalterable(adjective, characteristic, strength, stability)
7
deep-rooted(adjective, characteristic, strength, stability)
7
immovable(adjective, characteristic, strength, stability)
7
invariable(adjective, characteristic, strength, stability)
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APASmart Define. (2015). ever-changing thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ever-changing/thesaurus/antonyms
ChicagoSmart Define. 2015. "ever-changing thesaurus" https://smartdefine.org/ever-changing/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ever-changing thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ever-changing/thesaurus/antonyms>.
MLASmart Define. "ever-changing thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/ever-changing/thesaurus/antonyms>