General Abbreviations
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O
OBD | Ordnance beach detachment. |
offg | Officiating. As in officiating officer. |
offr | Officer. |
O Gp | Opperational group. |
OO | Operation order or ordnance officer. |
op | Operate, operated, operation, operational or operator. |
OP | Observation post. |
opps - ops | Operations. |
Or Bat | Order of Battle. |
ord | Ordnance. |
org | Organize, organized or organization. |
O.Rs | Other ranks. It includes warrant
officers, non-commissioned officers ("NCOs"). |
O.S. | Overseas. |
O.T.C. | Officers Training Corps. |
oz | Ounce(s). (Measurement of weight). |
Abbreviations