Synonyms|936Antonyms|350|Broader|17Narrower|2Related|1.6k

45 entries under changeable topic. ×

2
inconsistent(stupid, chance, unreliable, absurd)
2
irresolute(adjective, careless, untrue, erratic)
2
lightheaded(excited, silly, unreliable, fearful)
2
mercurial(adjective, impulsive, unpredictable, unreliable)
2
undependable(adjective, excited, unreliable, fearful)
2
unfaithful(adjective, untrue, indecisive, inconsistent)
2
unreliable(adjective, excited, vague, fearful)
2
unsteady(adjective, careless, stupid, unreliable)
2
vacillating(adjective, untrue, unsteady, indecisive)
1
bubbleheaded(adjective, careless, unstable, unreliable)
1
effervescent(impulsive, unpredictable, unreliable, erratic)
1
mutable(adjective, indecisive, inconsistent)
1
unpredictable(adjective, impulsive, erratic, pointless)
1
variable(adjective, free, careless, wild, extravagant)
0
cheating(untrue, indecisive, inconsistent, vacillating)
0
coquettish(untrue, indecisive, inconsistent, vacillating)
0
double-crossing(untrue, indecisive, inconsistent, vacillating)
0
lubricious(impulsive, unpredictable, indecisive, inconsistent)
0
quicksilver(untrue, indecisive, inconsistent, vacillating)
0
sneaking(untrue, indecisive, inconsistent, vacillating)
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APASmart Define. (2015). frivolous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/frivolous/thesaurus/synonyms
ChicagoSmart Define. 2015. "frivolous thesaurus" https://smartdefine.org/frivolous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, frivolous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/frivolous/thesaurus/synonyms>.
MLASmart Define. "frivolous thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/frivolous/thesaurus/synonyms>