96 entries under changeable topic. ×
| erratic(adjective, character, extraordinary, unusual, strange) | |
| capricious(adjective, unusual, strange, lively, uncertain) | |
| random(adjective, adverb, insignificant, chance, casual) | |
| variable(adjective, rough, lively, uncertain, active) | |
| fitful(adjective, rough, strange, unstable, fantastic) | |
| intermittent(adjective, rough, uncertain, unpredictable, unreliable) | |
| inconstant(adjective, lively, uncertain, active, unstable) | |
| spasmodic(adjective, rough, unstable, unsettled, unpredictable) | |
| uncertain(adjective, unstable, chance, doubtful, unsettled) | |
| unsteady(adjective, rough, active, unstable, unsettled) | |
| inconsistent(adjective, excellent, extraordinary, strange, uncertain) | |
| unpredictable(adjective, strange, lively, uncertain, active) | |
| unreliable(adjective, unstable, doubtful, unsettled, vague) | |
| unstable(adjective, lively, uncertain, active, unsettled) | |
| fickle(adjective, lively, uncertain, active, unstable) | |
| fluctuating(adjective, rough, lively, active, unstable) | |
| unsettled(adjective, unstable, doubtful, vague, hesitant) | |
| shifting(adjective, strange, unstable, fantastic, unsettled) | |
| volatile(adjective, lively, active, unstable, unsettled) | |
| flighty(adjective, lively, unstable, unsettled, unpredictable) |
For more, visit
Irregular on
Power Thesaurus
| APA | Smart Define. (2016). irregular thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/irregular/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "irregular thesaurus" https://smartdefine.org/irregular/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, irregular thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/irregular/thesaurus/synonyms>. |
| MLA | Smart Define. "irregular thesaurus" 1 April 2016. Web. 21 September 2026. <https://smartdefine.org/irregular/thesaurus/synonyms> |