PS
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| PS | Pyloric Stenosis | - | Medical(slang) |
| PS | Parachute Subsystem | - | Organizations |
| PS | Payload Specialist | - | Organizations |
| PS | Payload Station | - | Organizations |
| PS | Payload Support | - | Organizations |
| PS | Power Supply | - | Organizations |
| PS | Pressure Switch | - | Organizations |
| PS | Prime Select | - | Organizations |
| PS | Post Script | - | ISO Country Codes |
| PS | Palestine (ISO 3166 Digram) -Personnel Services -petasiemens -post Scriptum (Latin | - | Astronomy |
| PS | Pashto Language (ISO 639-1 Code) - Picosecond | - | Astronomy |
| PS | Petasecond | - | Astronomy |
| PS | Picosiemens | - | Astronomy |