- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
56 entries under crooked topic. ×
| extortionate(adjective, dishonest, immoral, rotten, untrustworthy) | |
| fast and loose(expression, adjective, idiom, dishonest, immoral) | |
| fixed(adjective, dishonest, immoral, rotten, untrustworthy) | |
| gone to the dogs(expression, adjective, idiom, dishonest, immoral) | |
| on the take(expression, adjective, idiom, dishonest, immoral) | |
| open(adjective, dishonest, immoral, rotten, untrustworthy) | |
| padded(adjective, dishonest, immoral, rotten, untrustworthy) | |
| praetorian(adjective, dishonest, immoral, rotten, untrustworthy) | |
| profiteering(adjective, dishonest, immoral, rotten, untrustworthy) | |
| racket up(expression, adjective, dishonest, immoral, rotten) | |
| reprobate(adjective, dishonest, immoral, rotten, untrustworthy) | |
| shameless(adjective, hard, evil, rough, nasty) | |
| snide(noun, adjective, hard, evil, rough) | |
| suborned(adjective, dishonest, immoral, rotten, untrustworthy) | |
| tainted(adjective, dishonest, immoral, rotten, untrustworthy) | |
| wide open(expression, adjective, dishonest, immoral, rotten) |
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| APA | Smart Define. (2016). perfidious thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/perfidious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "perfidious thesaurus" https://smartdefine.org/perfidious/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, perfidious thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/perfidious/thesaurus/synonyms>. |
| MLA | Smart Define. "perfidious thesaurus" 4 March 2016. Web. 30 September 2026. <https://smartdefine.org/perfidious/thesaurus/synonyms> |