Wordnet 3.0
ADJECTIVE (1)
1. 
 having inhabitants; 
 lived in; 
- Example: "the inhabited regions of the earth"
The Collaborative International Dictionary of English v.0.48:
Inhabit \In*hab"it\, v. t. [imp. & p. p. Inhabited; p. pr. &
   vb. n. Inhabiting.] [OE. enhabiten, OF. enhabiter, L.
   inhabitare; pref. in- in + habitare to dwell. See Habit.]
   To live or dwell in; to occupy, as a place of settled
   residence; as, wild beasts inhabit the forest; men inhabit
   cities and houses.
   [1913 Webster]
         The high and lofty One, that inhabiteth eternity. --Is.
                                                  lvii. 15.
   [1913 Webster]
         O, who would inhabit
         This bleak world alone?                  --Moore.
   [1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Inhabited \In*hab"it*ed\, a.
   Uninhabited. [Obs.] --Brathwait.
   [1913 Webster]
WordNet (r) 3.0 (2006):
inhabited
    adj 1: having inhabitants; lived in; "the inhabited regions of
           the earth" [ant: uninhabited]