C&O | Caffeine and Octane
| Others |
C/O | Call On (date)
| Others |
c/o | care of
| Others |
C/O | Carried Over
| Others |
C/O | Change Over
| Others |
C/O | ChangeOut
| Others |
C/O | CheckOut
| Others |
C/O | Complaining of
| Others |
C/O | Complaints Of
| Others |
C/O | Contamination/Overpressure
| Others |
C/O | Corner Of
| Others |
C/O | CutOff
| Others |
c/o | in Care Of
| Others |
CO | C oxidase
| Others |
CO | Cabinet Office
| Others |
CO | Camp Oven
| Others |
CO | Canon
| Others |
CO | capital out-turn
| Others |
CO | Carbon Monoxide
| Others |
CO | Cardiac Output
| Others |
CO | Cargo Operations Directorate
| Others |
CO | Carry Over
| Others |
CO | Cash Officer
| Others |
CO | Castor Oil
| Others |
CO | Casualty Officer
| Others |
CO | Center Off
| Others |
CO | Central Object
| Others |
CO | Central Office
| Others |
CO | Central Operations
| Others |
CO | Certified Operator
| Others |
CO | Certified Orthotist
| Others |
CO | Cervical Orthosis
| Others |
CO | Chamber Orchestra
| Others |
CO | Change Order
| Others |
CO | Charge Off
| Others |
CO | Check Out
| Others |
CO | Checked Out
| Others |
CO | Chesapeake and Ohio Railway (CSX Transportation)
| Others |
CO | Chief Officer
| Others |
CO | Childhood Onset
| Others |
CO | Church of
| Others |
CO | Circle Office
| Others |
CO | Circle Officer
| Designation / Rank, Police |
CO | City Ordinance
| Others |
CO | Clean Out
| Others |
CO | Cleanout
| Others |
CO | Clockwork Orange
| Others |
CO | Closed Orbits
| Others |
CO | Co Operation
| Others |
CO | Cobalt
| Element |
CO | Coconut Oil
| Others |
CO | Code of Obligations
| Others |
CO | Colchester
| Others |
CO | collagen
| Others |
CO | Colloidal Oligo
| Others |
CO | Colombia
| Country, TLD |
co | Colombia (ccTLD)
| Others |
CO | Colonial Office
| Others |
CO | Colorado
| State |
CO | Columbia Field Office
| Others |
CO | Column Output
| Others |
CO | Coming Over
| Others |
CO | Commanding Officer
| Others |
co | Commercial
| Others |
CO | Commerial Office
| Others |
CO | Commissioned Officer
| Others |
CO | Commissioner's Office
| Others |
CO | Commissioners Office
| Others |
CO | Como (Provence)
| Others |
CO | Companies Ordinance
| Others |
CO | Company
| Business |
CO | Compensatory Off
| Others |
CO | Complains Of
| Others |
CO | Complete Occlusion
| Others |
CO | Compliance Officer
| Others |
CO | Conditional Offer
| Others |
CO | Conference Officer
| Others |
CO | Connectors And Orientors
| Others |
CO | Conscientious Objector
| Others |
CO | Conscientious Objector (to war or whatever)
| Others |
CO | Consolildated-Vultee, San Diego
| Others |
CO | Continental Airlines
| Others |
CO | Contract Officer
| Others |
CO | Contracting Officer
| Others |
CO | Contractual Obligation
| Others |
CO | Controlling Office
| Others |
CO | Convenience Outlet
| Others |
CO | Cooking Officer
| Others |
CO | Copyright Office
| Others |
CO | Coronary Occlusion
| Others |
CO | Corporate Office
| Others |
CO | Correction Officer
| Others |
CO | Corrections Officer
| Others |
CO | Corrupted Organizations
| Others |
CO | Corsican
| Others |
CO | Country Office
| Business |
CO | County
| Others |
CO | Course Organiser
| Others |
CO | Crematory Operator
| Others |
CO | Cronym Or
| Others |
CO | Cumulus Oophorus
| Others |
CO | Current Offer
| Others |
CO | Current Owner
| Others |
CO | Customer Order
| Others |
CO | Customization Operator
| Others |
CO | Cut Off
| Others |
CO | Cut out
| Others |
CO | cyclooxygenase
| Others |
CO | Cytochrome Oxidase
| Others |
CO | The Creator Owner
| Others |
Co. | Coral
| Others |