Main Entry: com·mon·al·i·ty

Pronunciation: \ˌkä-mə-ˈna-lə-tē\

Function: noun

Inflected Form(s): plural com·mon·al·i·ties

Etymology: Middle English communalite commonwealth, alteration of communalte

Date: 1543

1 : the common people
2 a : possession of common features or attributes : commonness b : a common feature or attribute