navigation | |
abbr. | nav; navig. |
OR | |
abbr. IT | Logical OR; Originator / Recipient |
abbr. math. scient. | Odds Ratio |
abbr. med. | Orbicularis Oris |
abbr. mil. | Operational Readiness; Operations Research |
abbr. physiol. med. | Open Reduction |
ARE | |
abbr. archit. scient. | Architect Registration Examinations |
inoperative | |
abbr. mil. | inop |
OR | |
abbr. med. | Orbicularis Oris |
are not | |
abbr. inf. | an't |
operating | |
mil. abbr. | op |
An aircraft: 1 phrase in 1 subject |
Abbreviation | 1 |