Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
Thirteen Colonies
thirteenth
thirteenth chord
thirtieth
thirty
thirty-eight
Thirty-nine Articles
thirty-second note
thirty-thirty
thirty-twomo
Thirty Years War
thirtysomething
Thiruvananthapuram
this
thisaway
Thisbe
thistle
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

thirty-thirty
thir·ty-thir·ty (plural thir·ty-thir·ties)


noun 
Definition:
 
U.S. rifle: a rifle that fires a .30 caliber cartridge with a 30-grain powder charge, usually written .30-.30.
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft