105 entries under noun topic. ×

7
underestimate(restraint, oversimplification)
6
depreciation(scorn, censure, blame, lie)
6
underrating
5
undervaluation(slip, mistake, error, inaccuracy)
4
misjudgment(slip, confusion, fault, mistake)
4
overestimation(neglect, slip, confusion, failure)
4
underreckoning
3
miscalculation(slip, confusion, fault, mistake)
3
misestimation(slip, mistake, error, inaccuracy)
2
belittlement(scorn, censure, blame, lie)
2
debasement(scorn, censure, blame, lie)
2
disparagement(scorn, shame, ridicule, dishonor)
2
irony
2
mistake(failure, lapse, error, blunder)
2
prejudice(scorn, censure, blame, lie)
1
aberration(neglect, confusion, fault, lapse)
1
bias
1
blooper(confusion, failure, fault, mistake)
1
blow(slip, mistake, error, inaccuracy)
1
blunder(slip, confusion, failure, fault)
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APASmart Define. (2015). underestimation thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/underestimation/thesaurus/synonyms
ChicagoSmart Define. 2015. "underestimation thesaurus" https://smartdefine.org/underestimation/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, underestimation thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/underestimation/thesaurus/synonyms>.
MLASmart Define. "underestimation thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/underestimation/thesaurus/synonyms>