Business and Finance
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| Z | Reflectivity (Lenschow) Or Reflective Factor (FOF) | - | Business and Finance |
| Z-R | Relationship | - | Business and Finance |
| ZAMS | Zero Age Main Sequence | - | Business and Finance |
| ZDR | Differential Reflectivity | - | Business and Finance |
| ZOLD | Zeroth Order Logarithmic Distribution Function | - | Business and Finance |
| ZTD | Zenith Tropospheric Signal Delay | - | Business and Finance |
| ZWA | Zonal Wind Anomaly | - | Business and Finance |