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ABCDEFGHIJKLMNOPQRSTUVWXYZ
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on-the-job
on-the-spot loan
onager
onanism
onboard
once
once-over
onchocerciasis
onco-
oncogene
oncogenesis
oncogenic
oncology
oncolysis
oncoming
oncornavirus
oncost
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onco-
onco-


prefix 
Definition:
 
tumor
oncolysis
[< Greek onkos "mass"]
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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