O.S. is an abbreviation for:
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Translation
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Definition
What does O.S. mean?
- os(n.)
- a bone.
Citation
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"O.S.." Abbreviations.com. STANDS4 LLC, 2013. Web. 19 May 2013. <http://www.abbreviations.com/term/1371627>.
O.S. also stands for:
- A On Surveillance
- A Outside System
- left eye (ocularis/oculus sinister (Lat.)
- Left eye (oculus sinister)
- left eye–oculus sinister
... and 120 more »
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