What does PSI stand for?
The list of PSI abbreviation meanings.
589 entries under topic. ×
| Palestine Standards Institution(Technology) | ||
| Pounds Per Square Inch(Definition, Sealing, Mechanical sealing) | ||
| Program Specific Information(Telecom, Technology) | ||
| Performance Systems International(Telecommunications, Telecom, Technology) | ||
| Protocol Specific Indication(Technology) | ||
| Packet Switch Interface(Technology) | ||
| Packet Switching Interface(Telecom, Technology) | ||
| Packetnet System Interface(Technology) | ||
| Per Square Inch(Technology) | ||
| Plan-Speed Indicator(Technology) | ||
| Planning Systems Incorporated(Technology) | ||
| Preprogrammed Self-Instruction(Technology) | ||
| Packet Switched Interface(Technology) | ||
| Packetnet Systems Interface(Technology) | ||
| Pavement Serviceability Index(Technology) | ||
| Personal Subscription Identity(Telecommunications, Telecom, Technology) | ||
| Phase Shift Interferometer(Technology) | ||
| Performance Systems International, inc.(Computing, Technology) | ||
| Pitch Synchronous Innovation(Telecommunications, Telecom, Technology) | ||
| Pound per Square Inch(Architectural, Architecture, Construction) |
For more, try PSI on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2017). psi. Retrieved September 21, 2026, from http://smartdefine.org/psi/abbreviations/f/Technology |
| Chicago | Smart Define. 2017. "psi" http://smartdefine.org/psi/abbreviations/f/Technology (accessed September 21, 2026). |
| Harvard | Smart Define 2017, psi, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/psi/abbreviations/f/Technology>. |
| MLA | Smart Define. "psi" 17 November 2017. Web. 21 September 2026. <http://smartdefine.org/psi/abbreviations/f/Technology> |