78 entries under erratic topic. ×

11
fluid(adjective, upset, change, anxious, unstable)
11
shifting(adjective, upset, uncertain, anxious, unstable)
11
unreliable(adjective, passionate, unstable, irregular, doubtful)
11
versatile(adjective, unstable, unsettled, unpredictable, unreliable)
10
changeful(adjective, upset, careless, anxious, unstable)
10
flighty(adjective, careless, unstable, unreasonable, unsettled)
10
undependable(adjective, passionate, unstable, irregular, unsettled)
9
mobile(adjective, upset, lively, uncertain, active)
9
temperamental(adjective, change, continue, delicate, careless)
7
irresolute(adjective, uncertain, unstable, irregular, doubtful)
7
movable(adjective, lively, active, unstable, unsettled)
7
spasmodic(adjective, rough, unstable, irregular, unsettled)
7
ticklish(adjective, upset, change, continue, difficult)
6
impulsive(adjective, careless, lively, active, unstable)
6
whimsical(adjective, change, free, continue, careless)
4
indecisive(adjective, uncertain, unstable, doubtful, unsettled)
3
fluky(adjective, chance, changeable, random)
3
giddy(adjective, impulsive, unpredictable, unreliable, changeable)
2
chancy(delicate, doubtful, vague, changeable, tricky)
2
dicey(irregular, unpredictable, unreliable, changeable)
11 years ago|18k views|share |citing 
APASmart Define. (2015). variable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/variable/thesaurus/synonyms
ChicagoSmart Define. 2015. "variable thesaurus" https://smartdefine.org/variable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, variable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/variable/thesaurus/synonyms>.
MLASmart Define. "variable thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/variable/thesaurus/synonyms>