2
stationary
2
sure(adjective, calm, constant)
2
unalterable
2
unwavering(adjective, consistent, unchanging)
1
abiding
1
ceaseless
1
colorless
1
dependable
1
durable
1
endurable(adjective, tolerable, intolerable)
1
equivalent(adjective, different, similar, same)
1
eternal(adjective, pause, endless)
1
frozen
1
goal-oriented
1
inalterable
1
incontrovertible(adjective, questionable)
1
inflexible
1
permanent
1
persistent
1
predictable
10 years ago|2k views|share |citing 
APASmart Define. (2016). changeable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/changeable/thesaurus/antonyms
ChicagoSmart Define. 2016. "changeable thesaurus" https://smartdefine.org/changeable/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, changeable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/changeable/thesaurus/antonyms>.
MLASmart Define. "changeable thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/changeable/thesaurus/antonyms>