Synonyms|351Antonyms|141|Broader|2Narrower|0Related|1.4k

84 entries under untrustworthy topic. ×

2
perfidious(adjective, dishonest, immoral, deceitful, rotten)
2
tainted(adjective, dishonest, immoral, rotten)
1
bent(adjective, corrupt, dishonest, immoral, deceitful)
1
bribable(adjective, dishonest, immoral, rotten)
1
debauched(adjective, wrong, corrupt, wicked, dishonest)
1
double-dealing(adjective, corrupt, dishonest, immoral, rotten)
1
duplicitous(dishonest, cunning, deceitful, fickle)
1
exploiting(adjective, dishonest, immoral, rotten)
1
extortionate(adjective, dishonest, immoral, rotten)
1
fast and loose(expression, adjective, idiom, dishonest, immoral)
1
fixed(adjective, dishonest, immoral, rotten)
1
gone to the dogs(expression, adjective, idiom, dishonest, immoral)
1
inconstant(adjective, dishonest, immoral, rotten, fickle)
1
lubricious(adjective, dishonest, cunning, fickle)
1
mercentary(corrupt, dishonest, immoral, fickle)
1
on the take(expression, adjective, idiom, dishonest, immoral)
1
open(adjective, dishonest, immoral, rotten)
1
padded(adjective, dishonest, immoral, rotten)
1
praetorian(adjective, corrupt, dishonest, immoral, rotten)
1
profiteering(adjective, dishonest, immoral, rotten)
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APASmart Define. (2015). unethical thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/unethical/thesaurus/synonyms
ChicagoSmart Define. 2015. "unethical thesaurus" https://smartdefine.org/unethical/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2015, unethical thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/unethical/thesaurus/synonyms>.
MLASmart Define. "unethical thesaurus" 13 April 2015. Web. 2 October 2026. <https://smartdefine.org/unethical/thesaurus/synonyms>