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Browse Abbreviations Starting with O

List of acronyms, initialisms, and meanings beginning with the letter O.

OSI OSDH ORM ORB OPW OPSE OPL OPAMP OO ONP OMVPE OMA OLE OLB OL OID OI OFHC OEM OEIC OEE OEBR ODS ODR ODMR ODEPR ODEND OCR OBL OBIC OBEM OAIS OAKC OAKF OAKR OAKS
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