- OI
- Orders In (Business » General)*** Osteogenesis Imperfecta (Medical » Physiology)*** Osteogenesis Imperfecta (Community » Non-Profit Organizations)*** Opportunistic Infections (Community » Music)*** Operating Income (Business » Accounting)** Open Interest (Business » Accounting)** Opportunistic Infection (Medical » Physiology)** Owens Illinois, Inc. (Business » NYSE Symbols)* Or Immediate (Business » General)* Order Information (Business » General)* Orthopedic Impairment (Community » Educational)* Optimum Interpolation (Academic & Science » Ocean Science)* Output Input (Community)* Out Of Iraq (Governmental » Military)* Orthopedically Impaired (Medical » Physiology)* Outside Influence (Governmental » US Government)* Object Interface (Computing » General)* Opto Isolator (Academic & Science » Electronics)* Office of Investigation (Community » Educational)* Outreach International (Community » Non-Profit Organizations)* Online Innovation (Computing » General)* Omega Intertainment (Business » Firms)* Operation Insanity (Governmental » US Government)* Obsessive Influence (Governmental » US Government)
Abbreviations dictionary. 2012.