(redirected from Air Intake Recirculation and Purification)
AIRPAir Power (Air Force 'motivator')
AIRPAssociazione Italiana Ricostruttori Pneumatici (Italian: Italian Association of Tire Rebuilders; Bologna, Italy)
AIRPAmerican Institute for Radiologic Pathology (American College of Radiology; Reston, VA)
AIRPAmerican Indian Retention Program (student mentoring program)
AIRPArtist-in-Residence Program
AIRPAir Intake Recirculation and Purification
AIRPAircraft Instrumentation Research Program
AIRPAirborne Integration Route Planner
AIRPAssociation of Investor Relations Practitioners (Singapore)