SAO
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| SAO | Smithsonian Astrophysical Observatory | - | Atmospheric Research Center |
| SAO | Surface Airways Observation | - | Business and Finance |
| SAO | Semiannual Oscillation | - | Business and Finance |
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| SAO | Smithsonian Astrophysical Observatory | - | Atmospheric Research Center |
| SAO | Surface Airways Observation | - | Business and Finance |
| SAO | Semiannual Oscillation | - | Business and Finance |