- Definitions|2
- Thesaurus|2.2k
- Abbreviations|0
49 entries under fly-by-night topic. ×
| treacherous(adjective, mean, continue, base, false) | |
| untrue(noun, adjective, wrong, continue, false) | |
| false(noun, adjective, mean, wrong, continue) | |
| fickle(adjective, false, cold, hot, dishonest) | |
| untrustworthy(adjective, mean, base, false, dishonest) | |
| inconstant(adjective, false, dishonest, immoral, unpredictable) | |
| unreliable(adjective, wrong, false, true, dishonest) | |
| deceitful(noun, adjective, false, wicked, dishonest) | |
| inaccurate(adjective, wrong, false, dishonest, unpredictable) | |
| shifty(noun, adjective, false, dishonest, deceitful) | |
| undependable(adjective, false, dishonest, deceitful, unpredictable) | |
| capricious(adjective, false, dishonest, deceitful, dubious) | |
| delusive(adjective, mean, bad, wrong, evil) | |
| fake(noun, adjective, false, dishonest, deceitful) | |
| hollow(noun, adjective, wrong, false, dishonest) | |
| changeable(adjective, false, dishonest, dubious, unpredictable) | |
| disreputable(adjective, unpredictable, fickle, variable, undependable) | |
| dubious(adjective, false, dishonest, deceitful, unpredictable) | |
| erratic(adjective, unpredictable, changeable, fickle, variable) | |
| irresponsible(adjective, false, dishonest, deceitful, unpredictable) |
For more, visit
Unfaithful on
Power Thesaurus
| APA | Smart Define. (2015). unfaithful thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unfaithful/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unfaithful thesaurus" https://smartdefine.org/unfaithful/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, unfaithful thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unfaithful/thesaurus/synonyms>. |
| MLA | Smart Define. "unfaithful thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/unfaithful/thesaurus/synonyms> |