Exact Match:
- polygamy
- having more than one spouse at a time
Synonyms:
- beena marriage,
- bigamy,
- common-law marriage,
- companionate marriage,
- concubinage,
- deuterogamy,
- left-handed marriage,
- levirate,
- leviration,
- love match,
- marriage of convenience,
- monandry,
- monogamy,
- monogyny,
- morganatic marriage,
- picture marriage,
- polyandry,
- polygyny,
- trial marriage,
- trigamy