Synonyms of overvaluation

1 Syllable
miss, blow, slip
2 Syllables
blunder, mixup, error, miscount
3 Syllables
misjudgment
4 Syllables
misreckoning
5 Syllables
miscalculation, misestimation, undervaluation, misunderstanding, miscalculations
6 Syllables
misinterpretation, underestimation, overestimation