Webster's Revised Unabridged Dictionary · 1913

Inhabitable

Inhabitable , adjective

[Latin inhabitabilis. See Inhabit.]

Capable of being inhabited; habitable.
Systems of inhabitable planets. — Locke

Inhabitable , adjective

[Latin inhabitabilis: compare French inhabitable. See In- not, and Habitable.]

Not habitable; not suitable to be inhabited. [Obsolete]
The frozen ridges of the Alps Or other ground inhabitable. — Shakespeare