Popularity Country/ Region Term Full Form | Definition | Meaning Main Category Subcategory
Worldwide OIDAR Online Information and Database Access or Retrieval Business » Services
Japan OIGS Osaka International Gift Show Regional » Festivals & Events
United States OIGS Outreach Institute of Gender Studies Associations & Organizations » Regional Organizations
India OIL Oil India Limited Governmental » Firms & Organizations
Iraq OIL Operation Iraqi Liberation Academic & Science » History & Geography
Worldwide OIL Ontology Inference Layer Technology » Internet
Worldwide OK Oll Korrect Academic & Science » Language & Linguistics
United States OK Oklahoma Regional » States & Districts
Russian Federation OK Однокла́ссники Computing » Websites
United States OK Old Kinderhook Society & Culture » Celebrities & Famous
Czech Republic OK Czech Airlines Transport & Travel » Airline Codes
Worldwide OLED Organic Light-Emitting Diode Technology » Display & Graphics
Worldwide OLEDB Object Linking and Embedding, Database Computing » Databases
Worldwide OLX On Line eXchange Computing » Websites
Worldwide OMAP Open Multimedia Application Platform Computing » Hardware
Worldwide OMC Organización Mundial del Comercio Associations & Organizations » International Orgaizations
Worldwide OMC Organisation Mondiale du Commerce Associations & Organizations » International Orgaizations
Worldwide OMC Organização Mundial do Comércio Associations & Organizations » International Orgaizations
United States OMC Omnicom Group Inc. Business » NYSE Symbols
European Union OMC Open Method of Coordination Governmental » Law & Legal
India OMC Odisha Mining Corporation Governmental » Firms & Organizations
Worldwide OMC Oil Marketing Company Business » Companies & Corporations
Philippines OMC Ormoc Airport Transport & Travel » Airport Codes
Worldwide OMC Operation and Maintenance Center Technology » Communication
Worldwide OMC Octyl-methoxycinnamate Academic & Science » Chemistry