Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
optophone
opulent
opuntia
opus
opus anglicanum
opuscule
-or (1)
-or (2)
OR (1)
OR (2)
or (1)
or (2)
OR circuit
OR gate
ora
ora et labora
orach
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

OR (1)
OR


noun 
Definition:
 
Boolean operator: a binary operator in Boolean algebra whose result is true if one or both of its operands are true and false otherwise.
See also  AND
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft