trigamous
Pronunciation: /ˈtrɪgəməs/
Definition of trigamous
adjective
Origin:
mid 19th century: from Greek trigamos (from tri- 'three' + gamos 'marriage') + -ous. The nouns trigamist and trigamy date from the mid 17th century
mid 19th century: from Greek trigamos (from tri- 'three' + gamos 'marriage') + -ous. The nouns trigamist and trigamy date from the mid 17th century