Wordnet 3.0
ADJECTIVE (1)
1. 
 elegant and sumptuous; 
- Example: "a deluxe car"- Example: "luxe accommodations"[syn: deluxe, de luxe, luxe]
WordNet (r) 3.0 (2006):
de luxe
    adj 1: elegant and sumptuous; "a deluxe car"; "luxe
           accommodations" [syn: deluxe, de luxe, luxe]