Abbreviations beginning with o

OIIOOpen International Internet Olympiad
Computing » IT

OIIPOil Initially in Place
Academic & Science

OIIPOffice of Independent Inventor Programs (US PTO)
Governmental

OIIPOffice of International Information Programs (US State Department)
Governmental

OIIQOrdre des Infirmières et Infirmiers du Québec (French)
Miscellaneous

OIIROffice of Institutional Information and Research
Academic & Science » Research

OIIROccupational Injury and Illness Rate
Miscellaneous » Unclassified

OIIROffice of Inclusion and Intercultural Relations
Miscellaneous » Unclassified

OIIROffice of International and Interagency Relations
Miscellaneous » Unclassified

OIISOxaliplatin Immune Induced Syndrome
Medical » Syndromes

OIISOrganisation islamique internationale de secours
Miscellaneous » Unclassified

OIITOffice of Information and Instructional Technology
Academic & Science

OIITOntario Institute of Information Technology, Inc. (est. 1997; Scarborough, Ontario, Canada)
Academic & Science

OIITOffice of International Investment and Trade
Business » Investments

OIITOffice of Informational and Instructional Technology
Community » Educational