Home › Words › J › justicementjusticementjusticement means administration of justice; procedure in courts of justice.Among words judged in Lexicurio's Arena, justicement ranks #27,096 of 42,752 for Qualifying.EtymologyFrom justice + -ment.nounAdministration of justice; procedure in courts of justice.Definitions & examples from Wiktionary (CC BY-SA 3.0).