47 entries under failure topic. ×

26
falsehood(noun, literature, correct, line, slip)
14
falsity(noun, correct, line, slip, deception)
9
fallacy(noun, correct, deception, fault)
6
delusion(noun, slip, deception, fault)
4
inaccuracy(noun, slip, deception, fault)
2
deviation(noun, slip, deception, fault)
2
erratum(noun, slip, deception, fault)
2
fault(slip, mistake, lapse)
2
glitch(noun, difficulty, slip, fault)
2
misapprehension(noun, slip, deception, fault)
2
misconception(noun, slip, deception, fault)
2
misjudgment(fancy, line, fault, lapse)
2
sin(slip, fault, mistake, lapse)
1
X(slip, fault, mistake, lapse)
1
absurdity(slip, fault, mistake, lapse)
1
bad job(expression, slip, fault, lapse)
1
blunder(slip, fault, mistake, lapse)
1
boner(slip, fault, mistake, lapse)
1
boo-boo(slip, fault, mistake, lapse)
1
delinquency(slip, fault, mistake, lapse)
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APASmart Define. (2015). untruth thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/untruth/thesaurus/synonyms
ChicagoSmart Define. 2015. "untruth thesaurus" https://smartdefine.org/untruth/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, untruth thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/untruth/thesaurus/synonyms>.
MLASmart Define. "untruth thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/untruth/thesaurus/synonyms>