western in WordNet English dictionary

1. of wind; from the west
   westerly  western 
   
2. relating to or characteristic of the western parts of the world or the West as opposed to the eastern or oriental parts
   "the Western world"; "Western thought"; "Western thought"
   western 
   
3. of or characteristic of regions of the United States west of the Mississippi River
   "a Western ranch"
   western 
   
4. lying toward or situated in the west
   "our company's western office"
   western 
   

1. a sandwich made from a western omelet
   western  western sandwich