| Acronym | Definition |
|---|
| PEAS | Pollution Emergency Alerting System (Michigan) |
| PEAS | Process Equipment and Systems BV (Netherlands) |
| PEAS | Program in Ecological Agriculture and Society (organic community farm, Missoula, Montana) |
| PEAS | Parent Education and Support |
| PEAS | Privacy Enforcement and Accountability with Semantics (workshop) |
| PEAS | Psychological Operations (PSYOP) Effects Analysis Subsystem (US DoD) |
| PEAS | Performance, Environment, Actuators, Sensors (artificial intelligence task environment) |
| PEAS | Processing Employee Automated System (US IRS) |