PIGS
| Acronym | Definition |
|---|---|
| PIGS | Portugal, Ireland, Greece and Spain (economics) |
| PIGS | People in God's Service (ministry) |
| PIGS | Pride Integrity Guts Service (plural extension of PIG as derisive term for police) |
| PIGS | Portugal, Italy, Greece & Spain |
| PIGS | Python Interests Group of Serbia |
| PIGS | Pesticides in Groundwater Strategy |
| PIGS | Passive Infrared Guidance System |
| PIGS | Personal/Industrial Gadgetry and Service (electronics; Baltimore, MD) |