Found 1,407 abbreviations starting with IR:

Skip to:I - IBIC - IEIF - IHII - IKIL - INIO - IQIRISITIU - IWIX - IZ

IRATE

Indicators Resistance Apex Termination Edge

Miscellaneous » Unclassified

   
IRB

Initial Ready Brigade

Governmental » Military

   
IRB

Institutional Review Board (approves research protocols at hospitals)

Medical » Physiology

   
IRB

Internal Revenue Bulletin

Business » Accounting

   
IRB

Institutional Review Board

Business » General

   
IRB

Industrial Radiation Burns

Miscellaneous » Unclassified

   
IRB

Independent Reading Book

Community » Educational

   
IRB

I Ref Badly

Internet » Chat

   
IRB

Interface Requirements Board

Computing » General

   
IRB

Interface Requirements Board

Governmental » Military

   
IRB

Interface Requirements Board

Governmental » US Government

   
IRB

Internal Review Board

Governmental » US Government

   
IRB

Improved Ribbon Bridge

Governmental » Military

   
IRB

Independent Reading Books

Miscellaneous » Unclassified

   
IRB

Inshore Rescue Boat

Miscellaneous » Unclassified

   
IRB

Internal Ratings Based

Business » Accounting

   
IRB

International Republican Brotherhood

Community » Unions

   
IRB

Iraan, Texas USA

Regional » Airport Codes

   
IRB

Internal Resources Bureau

Governmental

   
IRB

Infra Red Blocking

Miscellaneous » Unclassified

   
IRB

Incident Report Book

Governmental » Police

   
IRB

International Rugby Board

Community » Sports

   
IRB

Industry Reference Black

Miscellaneous » Colors

   
IRB

Inflatable Rescue Boat

Miscellaneous » Ship Types

   
IRB

Institutional Review Board

Governmental » FDA

   

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