outlandish

Short definition from Wiktionary

Adjective

1. 1
   Of or from a foreign country; not indigenous or native; alien, foreign.
2. 2
   Appearing to be foreign; strange, unfamiliar.
3. 3
   Greatly different from common experience; bizarre, outrageous, strange.
4. 4
   Of a place: far away from where most people are located; in the middle of nowhere, out of the way, remote.

Noun

1. 1
   A foreign language.