Chatting Acronyms
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| OCPA | Office Of The Commissioner For Public Appointments | - | Chatting Acronyms |
| OECD | Organisation For Economic Co-operation And Development | - | Chatting Acronyms |
| OPM | Other People's Money | - | Chatting Acronyms |
| OSJ | Office Of Supervisory Jurisdiction | - | Chatting Acronyms |
| OTC | Over The Counter | - | Chatting Acronyms |