Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
oread
Örebro
Oreg.
oregano
Oregon City
Oregon grape
Oregon myrtle
Oregon pine
Oregon Trail
Orenburg
Orense
Orestes
Øresund
Oreti
orf
orfray
org
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

Oregon Trail
Or·e·gon Trail


noun 
Definition:
 
U.S. pioneer route: a 19th-century route to the western United States extending from western Missouri to northern Oregon that was used by pioneers and settlers
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft