Home › Words › U › underpersonalizeunderpersonalizeunderpersonalize means to attribute or personalize inadequately.Among words judged in Lexicurio's Arena, underpersonalize ranks #36,524 of 42,747 for Qualifying.EtymologyFrom under- + personalize.verbTo attribute or personalize inadequately.Definitions & examples from Wiktionary (CC BY-SA 3.0).