- Definitions|2
- Thesaurus|2.1k
- Abbreviations|0
238 entries under adjective topic. ×
| evil(mean, bad, wicked, dishonest) | |
| false-hearted(continue, false, trust, untrue) | |
| falsehearted(mean, bad, evil, low) | |
| fly-by-night(false, dishonest, deceitful, unreliable) | |
| fly by night(unreliable, insecure, treacherous, incalculable) | |
| foxy | |
| frivolous(changeable, untrue, indecisive, inconsistent) | |
| heretical | |
| indecisive(uncertain, hesitant, dubious, changeable) | |
| irresolute(uncertain, unsettled, hesitant, dubious) | |
| knavish(dishonest, immoral, cunning, rotten) | |
| mercurial(changeable, indecisive, inconsistent) | |
| mutable(changeable, indecisive, inconsistent) | |
| not true to(expression, idiom, false, fickle) | |
| sceptical | |
| secular | |
| shady(false, dishonest, immoral, deceitful) | |
| sneaky(false, dishonest, cunning, deceitful) | |
| snide(noun, false, dishonest, immoral) | |
| unassured(dishonest, deceitful, unreliable, fickle) |
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| APA | Smart Define. (2015). faithless thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/faithless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "faithless thesaurus" https://smartdefine.org/faithless/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, faithless thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/faithless/thesaurus/synonyms>. |
| MLA | Smart Define. "faithless thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/faithless/thesaurus/synonyms> |