| Acronym | Definition |
|---|
| RPLI➣Relative Penis Length Index (biomedicine) |
| RPLI➣Rural Postal Life Insurance (India) |
| RPLI➣Regional Paleontologic Locality Inventory (database) |
| RPLI➣Role Players of Long Island (New York, NY) |
| RPLI➣Retroperitoneal Perineural Lymphatic Infiltration |
| RPLI➣Roland Park Library Initiative |