- Definitions|0
- Thesaurus|470
- Abbreviations|1
57 entries under fickle topic. ×
| falsehearted(untrustworthy, unprincipled, recreant, dirty-dealing) | |
| fly by night(expression, idiom, untrustworthy, unprincipled) | |
| foresworn(untrustworthy, unprincipled, dirty-dealing) | |
| inconstant(untrustworthy, unprincipled) | |
| lubricious(untrustworthy, unprincipled, dirty-dealing) | |
| lying(untrustworthy, unprincipled, dirty-dealing) | |
| mercentary(untrustworthy, unprincipled, dirty-dealing) | |
| moonlighting(untrustworthy, unprincipled, dirty-dealing) | |
| not true to(expression, idiom, untrustworthy, unprincipled) | |
| of bad faith(expression, idiom, untrustworthy, unprincipled) | |
| perfidious(untrustworthy, unprincipled, dirty-dealing) | |
| perjurious(untrustworthy, unprincipled, dirty-dealing) | |
| polygamous(untrustworthy, unprincipled) | |
| quicksilver(untrustworthy, unprincipled, dirty-dealing) | |
| snake in grass(expression, idiom, untrustworthy, unprincipled) | |
| stop-at-nothing(untrustworthy, unprincipled, dirty-dealing) | |
| stop at nothing(expression, idiom, untrustworthy, unprincipled) | |
| traitorous(untrustworthy, unprincipled, dirty-dealing) | |
| treacherous(adjective, dishonest, deceitful, untrustworthy) | |
| treasonable(untrustworthy, unprincipled, dirty-dealing) |
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| APA | Smart Define. (2015). under cover thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/under_cover/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "under cover thesaurus" https://smartdefine.org/under_cover/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, under cover thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/under_cover/thesaurus/synonyms>. |
| MLA | Smart Define. "under cover thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/under_cover/thesaurus/synonyms> |