Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
o.d. (2)
o’er
O.F.M.
O grade
O level
O & M
O.M.
O.N.
o.n.o.
o’nyong-nyong fever
o.o.
O.O.D.
O’Odham
O-ring
O.S.
o.s.
o/s
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

oak apple
oak ap·ple (plural oak ap·ples)


noun 
Definition:
 
growth on oak tree: a rounded hollow growth on the trunk of an oak tree caused by infestation with gall wasps, which use the growths as shelters for their larvae
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft