wear away 3verbdomain: changePrinceton WordNet [ver.3.1]EnglishDefinitionbecome ground down or deteriorateReport errorPath to highest hypernymMorphologySynset graphExamples1.Her confidence erodedSynonymserode 1become ground down or deteriorategnaw 2become ground down or deteriorategnaw at 1become ground down or deteriorateeat at 1become ground down or deteriorate