Wordnet 3.0
NOUN (1)
1.
the act of marrying again;
The Collaborative International Dictionary of English v.0.48:
Remarriage \Re*mar"riage\ (r?-m?r"r?j), n.
A second or repeated marriage.
[1913 Webster]
WordNet (r) 3.0 (2006):
remarriage
n 1: the act of marrying again