Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun cohabitation

1 sense of cohabitation

Sense 1
cohabitation -- (the act of living together and having a sexual relationship (especially without being married))
       => inhabitancy, inhabitation, habitation -- (the act of dwelling in or living permanently in a place (said of both animals and men); "he studied the creation and inhabitation and demise of the colony")