Royal Institution | |
abbr. | RI |
OF | |
abbr. chem. scient. | Oxygen Free |
abbr. IT | Output File; Overflow Flag |
abbr. mil. | Objective Force; Opposing Force; Optional Form |
abbr. progr. IT | Open File |
abbr. sport. | Outfield; Outfielder |
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RI |
Royal: 8 phrases in 3 subjects |
Abbreviation | 6 |
Australian | 1 |
Technology | 1 |