124 entries under variable topic. ×

5
fly-by-night(adjective, loose, unpredictable, unreliable, fickle)
4
agitated(adjective, unstable, unsettled, agitated)
4
changing(adjective, changeable, fluctuating, varying)
4
deviating(unsettled, odd, deviation, bizarre)
4
flickering(adjective, irregular, disturbed, changeable)
4
kaleidoscopic(adjective, unstable, unsettled)
4
mobile(adjective, weak, lively, active, unstable)
3
dizzy(adjective, weak, careless, uncertain, unstable)
3
gaga(adjective, careless, lively, active, unstable)
3
skittish(adjective, unstable, unsettled, agitated)
3
ticklish(adjective, change, continue, passionate, careless)
3
transitional(adjective, unstable, unsettled, motion)
2
careless(adjective, loose, unstable, unreasonable, impulsive)
2
contrary(adjective, careless, uncertain, unstable, unreasonable)
2
convertible(adjective, unstable, unsettled)
2
elastic(adjective, lively, impulsive, unpredictable, changeable)
2
lubricious(adjective, careless, lively, uncertain, active)
2
makeshift(adjective, unpredictable, fickle, undependable)
2
silly(adjective, wrong, wild, foolish, stupid)
2
unfaithful(adjective, unpredictable, changeable, fickle)
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APASmart Define. (2016). erratic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/erratic/thesaurus/synonyms
ChicagoSmart Define. 2016. "erratic thesaurus" https://smartdefine.org/erratic/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, erratic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/erratic/thesaurus/synonyms>.
MLASmart Define. "erratic thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/erratic/thesaurus/synonyms>