matrimony

noun4

1. •
   Marriage; the state of being married.

   • If either of you know any impediment, why ye may not be lawfully joined together in matrimony, ye do now confess it. — 1549
2. •
   The ceremony of marriage.
3. •
   A particular solitaire card game using two decks of cards.
4. •
   (no longer used) A spouse.