overvaluePronunciation: /əʊvəˈvaljuː/Translate overvalue | into Italian Definition of overvalue verb (overvalues, overvaluing, overvalued) [with object] overestimate the importance of:intelligence can be overvalued fix the value of (something, especially a currency) at too high a level:sterling was overvalued against the dollarDerivatives overvaluation noun overvalue in other Oxford dictionaries Definition of overvalue in the US English dictionary