OSC
OSC is used in government and emergency management for roles such as on‑scene commander or operations support cell, and in industry for terms like organic solderability coating.
Medical
Objective Straight Chiropractic
Open Sigmoid Colectomy
Ophthalmic Service Committee
oscillation
osteocalcin
Overview and Scrutiny Committee
Miscellaneous
Open Source Consortium
One Shot Colour
Office of Scholarly Communication
Open Source Center
Order To Show Cause
Office of the State Controller
Oxford Study Courses
Overby seawell com
Old Sydney Collieries
One Step Closer
Open Source Control
Community
Open Sound Control
Old School Crew
Other Side of Creativity
Order of Saint Clare
Office of Social Communication
Orlando Science Center
Orson Scott Card (Sci-fi author)
Governmental
Objective Supply Capability
On-Scene Commander
Operations Support Cell
Office of State Controller
Office of Special Counsel
Office of Space Communications
Office of the State Comptroller
Operation Support Center
One Shot Chambered
Organized Serial Crimes
Office of the Surveillance Commissioners
Operations Support Center
OSCillator
Office of Surveillance and Compliance
Offensive Space Control
On-Site Commander
Operational Support Command
Academic & Science
Organic Solderability Coating
Ocean Science Committee
Ohio Supercomputer Center
Object Singleton Class
Office for Scholarly Communication
Ontario Science Centre
Organic Solar Cell
Regional
Computing
Optimized Soft Citeseer
Obix Source Code
Optimizing Sisal Compiler
Optimized Soft Cancellation
Optical Supervisory Channel
Internet
Business
Online Service Center
Order of Scottish Clans
Operator Services Center
Office Support Center
On Scene Coordinator
Ontario Securities Commission
Online Services Corporation