As nouns the difference between bigams and bigamy
is that bigams is while bigamy is the state of having two (legal or illegal) spouses simultaneously.
bigamy
English
Noun
(bigamies)
The state of having two (legal or illegal) spouses simultaneously
(ecclesiastical) A second marriage
Synonyms
* (a second marriage) digamy, deuterogamy
Derived terms
* bigamist
* bigamous
Related terms
* monogamy
* polygamy
See also
* bi-
* -gamy
* polyamory
* polyandry
* polygyny
* plural marriage