Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
trestletree
trestlework
tretinoin
trevally
Treviso
trews
trey
TRH
tri-
triable
triacid
Triad
triad
triage
trial
trial and error
trial balance
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

tri-
tri-


prefix 
Definition:
 
three, third
trilateral
[< Latin and Greek, form of Latin tres, Greek treis "three" < Indo-European]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft