Synonyms|207Antonyms|86|Broader|3Narrower|0Related|367
1
unfinished
1
unperfected
1
unsafe(adjective, unreliable, insecure, treacherous, incalculable)
1
unserviceable(adjective, unreliable, insecure, treacherous, incalculable)
1
unsteady(adjective, unreliable, insecure, treacherous, incalculable)
1
unthorough
1
vulnerable(hominid, humanoid, hominoid)
1
wanting
1
wonky(adjective, unreliable, insecure, treacherous, incalculable)
0
absonant
0
absonous
0
afield
0
average
0
betray
0
brittle
0
capable of error(expression, idiom)
0
capricious(adjective, unpredictable, fickle, variable, undependable)
0
changeable(adjective, unpredictable, fickle, variable, undependable)
0
debile
0
deceitful(adjective, unpredictable, fickle, variable, undependable)
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APASmart Define. (2015). fallible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fallible/thesaurus/synonyms
ChicagoSmart Define. 2015. "fallible thesaurus" https://smartdefine.org/fallible/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, fallible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fallible/thesaurus/synonyms>.
MLASmart Define. "fallible thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/fallible/thesaurus/synonyms>