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abbr. |
Occupational Classifications Guide; Old Chinese Guy; Orange County Guild; Office of the Commanding General; organised criminal group (Brücke) |
abbr., adv. |
only-child generation |
abbr., econ. |
occupational changes in a generation |
abbr., ed. |
Outdoor Classroom Garden |
abbr., el. |
Olin and Ciba-Geigy Microelectronic Materials, Inc.; optical comb generator; optimal code generation; output-circuit gain |
abbr., health., med. |
Oktibbeha County Hospital |
abbr., hobby |
original card game |
abbr., med. |
Omnicardiogram; Oral Cholecystogram |
abbr., monk. |
Original Card Game |
abbr., oil |
oxygen consumption gauge |
abbr., physiol., med. |
Oral CholecystoGram |
abbr., scottish |
Operations Control Group |