c.1374, from O.Fr.
enhabiter "dwell in" (12c.), from L.
inhabitare, from
in- "in" +
habitare "to dwell," freq. of
habere "hold, have" (see
habit).
Inhabitant first recorded 1462.
Inhabitable was used in two opposite senses: "not habitable" (c.1400, from
in- "not" +
habitable) and "capable of being inhabited" (1601, from
inhabit +
-able).