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Osaka
Oscan
Oscar (1)
Oscar (2)
OSCE
oscillate
oscillating universe
oscillogram
oscillograph
oscilloscope
oscine
oscitancy
Osco-Umbrian
oscular
osculate
osculum
-ose (1)
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OS
OS


abbr 
Definition:
 
1. comput operating system
2. commerce out of stock
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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