Synonyms|780Antonyms|150|Broader|14Narrower|12Related|1.4k

138 entries under untrustworthy topic. ×

1
of bad faith(expression, adjective, idiom, false, fickle)
1
on the take(expression, adjective, idiom, dishonest, immoral)
1
padded(adjective, dishonest, immoral, rotten)
1
perjurious(adjective, fickle, unprincipled, dirty-dealing)
1
praetorian(adjective, dishonest, immoral, rotten)
1
profiteering(adjective, dishonest, immoral, rotten)
1
racket up(expression, adjective, dishonest, immoral, rotten)
1
snake in grass(expression, idiom, fickle, unprincipled)
1
snide(adjective, hard, evil, rough, nasty)
1
stop at nothing(expression, idiom, fickle, unprincipled)
1
sub-rosa(dishonest, cunning, deceitful, fickle)
1
suborned(adjective, corrupt, dishonest, immoral, rotten)
1
tainted(adjective, dishonest, immoral, rotten)
1
unconverted(adjective, false, dishonest, dubious, fickle)
1
untrusty(adjective, false, dishonest, deceitful, unreliable)
1
variable(adjective, careless, loose, unstable, shaky)
1
wavering(adjective, false, unstable, dishonest, shaky)
1
wide open(expression, adjective, dishonest, immoral, rotten)
1
wormlike(adjective, untrue, tricky, subtle)
0
gone to the dogs(expression, adjective, idiom, dishonest, immoral)
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APASmart Define. (2016). treacherous thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/treacherous/thesaurus/synonyms
ChicagoSmart Define. 2016. "treacherous thesaurus" https://smartdefine.org/treacherous/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2016, treacherous thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/treacherous/thesaurus/synonyms>.
MLASmart Define. "treacherous thesaurus" 4 March 2016. Web. 2 October 2026. <https://smartdefine.org/treacherous/thesaurus/synonyms>