TDT
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| TDT | Terrestrial Dynamic Time | - | Atmospheric Research Center |
| TDT | Total Dive Time | - | SMS Chat and Text |
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| TDT | Terrestrial Dynamic Time | - | Atmospheric Research Center |
| TDT | Total Dive Time | - | SMS Chat and Text |