123 entries under variable topic. ×
| changing(adjective, upset, weak, uncertain, anxious) | |
| indefinite(adjective, loose, uncertain, doubtful, unsettled) | |
| movable(adjective, weak, lively, active, doubtful) | |
| spasmodic(adjective, anxious, irregular, unsettled, agitated) | |
| convertible(adjective, unsettled, changeable) | |
| impulsive(adjective, careless, lively, active, unreasonable) | |
| moody(adjective, careless, unreasonable, unpredictable, changeable) | |
| variant(adjective, change, unsettled) | |
| agitated(adjective, upset, rough, violent, anxious) | |
| alternating(adjective, changing, changeableness, fluctuating) | |
| deviating(adjective, casual, erratic, random) | |
| fanciful(adjective, careless, unreasonable, unpredictable, changeable) | |
| flexible(adjective, changeable, fickle, volatile) | |
| flickering(adjective, irregular, disturbed, changeable) | |
| fly-by-night(adjective, careless, loose, foolish, uncertain) | |
| freakish(adjective, change, continue, careless, unreasonable) | |
| lubricious(adjective, smooth, careless, lively, uncertain) | |
| questionable(adjective, open, obscure, uncertain, unsettled) | |
| shifty(adjective, weak, uncertain, sensitive, doubtful) | |
| vagrant(unsettled, changeableness) |
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| APA | Smart Define. (2016). unstable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unstable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unstable thesaurus" https://smartdefine.org/unstable/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, unstable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unstable/thesaurus/synonyms>. |
| MLA | Smart Define. "unstable thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/unstable/thesaurus/synonyms> |