Abbreviations beginning with o

OPSIOpen PC Server Integration
Computing » Networking

OPSIOffice of Personnel Systems Integrity (US DHHS)
Governmental

OPSIOffice of Public Sector Information
Governmental » US Government

OPSIOffice of Public Sector Information (UK)
Governmental

OPSIOverwhelming Post Splenectomy Infection
Medical

OPSIOverwhelming Post-Splenectomy Infection
Medical » Hospitals

OPSIObservatory of Public Sector Innovation
Miscellaneous » Unclassified

OPSIObservatory of Public Sector Innovation Observatory of Public Sector
Miscellaneous » Observatories

OPSIOffice of Performance Strategy and Innovation
Miscellaneous » Unclassified

OPSIOffice of Public Safety and Inspections
Miscellaneous » Unclassified

OPSIOhio Patient Safety Institute (Ohio Health Council)
Miscellaneous

OPSIOpen Policy Service Interface
Miscellaneous » Unclassified

OPSIOpen Port Sampling Interface
Miscellaneous » Unclassified

OPSIOrganization of PJM States Inc
Miscellaneous » Unclassified

OPSIOverwhelming Post Splenectomy Infection
Miscellaneous » Unclassified

OPSIGOperations Intelligence Group
Academic & Science

OPSigOutbreak Prevention Signature (Cisco)
Academic & Science

OPSIGOperations Special Interest Group (model railroad group; Wood Dale, IL)
Miscellaneous

OPSIIOperational Weather Squadron Production System, Phase II
Community

OPSIMOfficer Planning & Simulation Model
Governmental