116 entries under untrustworthy topic. ×

5
recreant(adjective, false, dishonest, unsound, untrue)
5
shifty(adjective, weak, false, uncertain, unpredictable)
5
slippery(adjective, weak, uncertain, sensitive, doubtful)
4
dishonest(adjective, false, immoral, rotten, unsound)
4
fly-by-night(adjective, loose, unpredictable, unreliable, fickle)
4
traitorous(adjective, false, dishonest, unsound, fickle)
3
lubricious(adjective, careless, lively, uncertain, active)
2
crooked(adjective, dishonest, immoral, rotten)
2
deceitful(adjective, false, dishonest, unpredictable, unsound)
2
devious(adjective, irregular, unpredictable, unreliable)
2
dubious(adjective, weak, false, loose, uncertain)
2
elusive(impulsive, unpredictable, sneaky, explosive)
2
fast and loose(expression, adjective, idiom, dishonest, immoral)
2
insecure(adjective, doubtful, shaky, vague, uneven)
2
not true to(expression, adjective, idiom, false, fickle)
2
of bad faith(expression, adjective, idiom, false, fickle)
2
two-faced(adjective, false, dishonest, immoral, rotten)
2
unloyal(adjective, wrong, false, dishonest, dubious)
2
unscrupulous(adjective, dishonest, immoral, rotten)
1
adulterine(adjective, false, fickle, untrue)
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APASmart Define. (2016). inconstant thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/inconstant/thesaurus/synonyms
ChicagoSmart Define. 2016. "inconstant thesaurus" https://smartdefine.org/inconstant/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, inconstant thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/inconstant/thesaurus/synonyms>.
MLASmart Define. "inconstant thesaurus" 4 March 2016. Web. 1 October 2026. <https://smartdefine.org/inconstant/thesaurus/synonyms>