Home › Words › T › triliteralnesstriliteralnesstriliteralness · noun — triliterality.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, triliteralness ranks #42,882 of 43,275 for Qualifying.EtymologyFrom triliteral + -ness.nountriliteralityDefinitions & examples from Wiktionary (CC BY-SA 3.0).