Source : Webster's Revised Unabridged Dictionary (1913)

Marriage \Mar"riage\, n.
   In b['e]zique, penuchle, and similar games at cards, the
   combination of a king and queen of the same suit. If of the
   trump suit, it is called a {royal marriage}.

Marriage \Mar"riage\, n. [OE. mariage, F. mariage. See {Marry},
   v. t.]
   1. The act of marrying, or the state of being married; legal
      union of a man and a woman for life, as husband and wife;
      wedlock; matrimony.

            Marriage is honorable in all.         --Heb. xiii.
                                                  4.

   2. The marriage vow or contract. [Obs.] --Chaucer.

   3. A feast made on the occasion of a marriage.

            The kingdom of heaven is like unto a certain king
            which made a marriage for his son.    --Matt. xxii.
                                                  2.

   4. Any intimate or close union.

   {Marriage brokage}.
      (a) The business of bringing about marriages.
      (b) The payment made or demanded for the procurement of a
          marriage.

   {Marriage favors}, knots of white ribbons, or bunches of
      white flowers, worn at weddings.

   {Marriage settlement} (Law), a settlement of property in
      view, and in consideration, of marriage.

   Syn: Matrimony; wedlock; wedding; nuptials.

   Usage: {Marriage}, {Matrimony}, {Wedlock}. Marriage is
          properly the act which unites the two parties, and
          matrimony the state into which they enter. Marriage
          is, however, often used for the state as well as the
          act. Wedlock is the old Anglo-Saxon term for
          matrimony.

Source : WordNet®

marriage
     n 1: the state of being a married couple voluntarily joined for
          life (or until divorce); "a long and happy marriage";
          "God bless this union" [syn: {matrimony}, {union}, {spousal
          relationship}, {wedlock}]
     2: two people who are married to each other; "his second
        marriage was happier than the first"; "a married couple
        without love" [syn: {married couple}, {man and wife}]
     3: the act of marrying; the nuptial ceremony; "their marriage
        was conducted in the chapel" [syn: {wedding}, {marriage
        ceremony}]
     4: a close and intimate union; "the marriage of music and
        dance"; "a marriage of ideas"