Of, or having to do with matrimony and marriage.

(chiefly India) A classified advertisement describing an individual who wishes to find a marriage partner.

plural of matrimonial

In a matrimonial way.

(uncountable) Marriage; the state of being married. / (countable) The ceremony of marriage. / (uncountable) A particular solitaire card game using two decks of cards.

(archaic) matrimonial

plural of matrimony

(archaic) matrimonially

plural of matrimonial cake

(Canada) A cake made with cooked dates and an oatmeal crumb topping.