adjective of or pertaining to
matrimony; marital; nuptial; connubial; conjugal.
Origin: 1400–50; late Middle English <
Late Latin mātrimōniālis. See
matrimony,
-al1 Related forms mat·ri·mo·ni·al·ly, adverb
non·mat·ri·mo·ni·al, adjective
non·mat·ri·mo·ni·al·ly, adverb
pre·mat·ri·mo·ni·al, adjective
pre·mat·ri·mo·ni·al·ly, adverb
un·mat·ri·mo·ni·al, adjective
un·mat·ri·mo·ni·al·ly, adverb