116 entries under variable topic. ×
| protean(adjective, unstable, unsettled, unreliable, changeable) | |
| fallible(adjective, fickle, undependable, fly-by-night) | |
| flickering(adjective, irregular, changeable) | |
| fluid(adjective, upset, uncertain, anxious, unstable) | |
| intermittent(adjective, irregular, unreliable, changeable, uneven) | |
| lubricious(adjective, careless, lively, uncertain, active) | |
| mobile(adjective, upset, lively, uncertain, active) | |
| odd(adjective, unusual, careless, strange, silly) | |
| quirky(adjective, unusual, careless, unstable, unreasonable) | |
| restless(unstable, unsettled) | |
| shifty(adjective, weak, uncertain, sensitive, doubtful) | |
| spasmodic(adjective, unstable, irregular, unsettled, unreliable) | |
| unfaithful(adjective, changeable, fickle, undependable) | |
| vagrant(unstable, unsettled, erratic, pointless) | |
| versatile(unstable, unsettled) | |
| agitated(unstable, unsettled) | |
| any way the wind blows(expression, careless, unstable, unreasonable, changeable) | |
| commutative(unstable, unsettled) | |
| contrary(adjective, careless, uncertain, unstable, unreasonable) | |
| convertible(unstable, unsettled) |
For more, visit
Unpredictable on
Power Thesaurus
| APA | Smart Define. (2015). unpredictable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unpredictable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unpredictable thesaurus" https://smartdefine.org/unpredictable/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, unpredictable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unpredictable/thesaurus/synonyms>. |
| MLA | Smart Define. "unpredictable thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/unpredictable/thesaurus/synonyms> |