O/C


Also found in: Dictionary, Encyclopedia, Wikipedia.
AcronymDefinition
O/COn Call
O/COfficer-in-Charge (US Navy)
O/COverclocking
O/COpen Circuit
O/COil on Canvas (painting style)
O/CObserver/Controller
O/COperational Command
O/COff-Centered
O/CObject Classification
O/CObserver/Collector