multiethnicity
Etymology
From multi- + ethnicity.
multiethnicity means the state of being multiethnic. Lexicurio rates it Rare gem — a strength score of 82 out of 100.
noun
- The state of being multiethnic.“Some might argue that Yugoslavia, as a mosaic of southern Slavs and other assorted Balkan peoples, ranked higher on the multiethnicity scale than Slovenia.”