Home › Words › U › uninclusivenessuninclusivenessuninclusiveness means the quality of being uninclusive.Among words judged in Lexicurio's Arena, uninclusiveness ranks #32,740 of 42,762 for Qualifying.EtymologyFrom uninclusive + -ness.nounThe quality of being uninclusive.Definitions & examples from Wiktionary (CC BY-SA 3.0).