Home › Words › S › serodiversityserodiversityserodiversity · noun — A diversity of serotypes.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, serodiversity ranks #27,339 of 43,201 for Qualifying.EtymologyFrom sero- + diversity.nounA diversity of serotypesDefinitions & examples from Wiktionary (CC BY-SA 3.0).