cohabiter |
cohabitor |
As nouns the difference between cohabiter and cohabitor
is that
cohabiter is one who cohabits; a cohabitant while
cohabitor is one who cohabits.
cohabit |
cohabitor |
As a verb cohabit
is to reside with another as if married or as a married couple.
As a noun cohabitor is
one who cohabits.