overvaluation overvaluable • overvalue · · · Info · Definitions · Synonyms · Characters · · overvaluation · · Text Latin · · Script 13 · · Length Definitions · · · (noun) an appraisal that is too high. Synonyms: overestimate, overestimation, overappraisal. · · Noun Definition 1 (noun) too high a value or price assigned to something. · · Noun Definition 2 Synonyms · · · overestimate · · Synonym 1 overestimation · · Synonym 2 overappraisal · · Synonym 3 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076