Synonyms|216Antonyms|41|Broader|1Narrower|0Related|6
1
undependable
1
unreliable
0
debatable
0
deceitful
0
dishonest
0
disloyal
0
disputable
0
dodgy
0
doubtable
0
doubtful
0
dubious
0
faithless
0
false
0
fickle
0
fishy
0
hazardous
0
inconstant
0
lying
0
mendacious
0
perfidious
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APASmart Define. (2015). tried and true thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/tried_and_true/thesaurus/antonyms
ChicagoSmart Define. 2015. "tried and true thesaurus" https://smartdefine.org/tried_and_true/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, tried and true thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/tried_and_true/thesaurus/antonyms>.
MLASmart Define. "tried and true thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/tried_and_true/thesaurus/antonyms>