- Definitions|2
- Thesaurus|2.8k
- Abbreviations|0
151 entries under unstable topic. ×
| high-strung(unpredictable, unreliable, erratic) | |
| lugubrious(melancholy, miserable, changeable, temperamental) | |
| melancholy(miserable, changeable, temperamental, downcast) | |
| morose(changeable, temperamental) | |
| neurotic(adjective, passionate, unpredictable, unreliable) | |
| out of sorts(expression, idiom, changeable, temperamental) | |
| pensive(melancholy, miserable, changeable, temperamental) | |
| saturnine(changeable, temperamental) | |
| sulky(changeable, temperamental) | |
| sullen(changeable, temperamental) | |
| thin-skinned(unpredictable, unreliable, erratic) |
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| APA | Smart Define. (2016). fickle thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fickle/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fickle thesaurus" https://smartdefine.org/fickle/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, fickle thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fickle/thesaurus/synonyms>. |
| MLA | Smart Define. "fickle thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/fickle/thesaurus/synonyms> |