| Acronym | Definition |
|---|
| PUI➣Parc User Interface |
| PUI➣Print User Interface |
| PUI➣per User Install |
| PUI➣Person under Investigation |
| PUI➣Posting Under the Influence (usenet newsgroups) |
| PUI➣Predominantly Undergraduate Institution |
| PUI➣Plan d'Urgence Interne (French: Internal Emergency Plan) |
| PUI➣Perceptual User Interface |
| PUI➣Primarily Undergraduate Institution(s) |
| PUI➣Pokemon USA Inc. (Bellevue, WA) |
| PUI➣PARC User Interface (Ted Nelson) |
| PUI➣Pilot Under Instruction |
| PUI➣Patient Understands Instructions |
| PUI➣Project Unique Identifier |
| PUI➣Polyurethane Intermediate |
| PUI➣Potentially Unwanted Installations (spyware) |
| PUI➣Programmer-User Interface |
| PUI➣Pack Up Items |