| Acronym | Definition |
|---|
| NAPL➣Non-Aqueous Phase Liquid |
| NAPL➣National Association for Printing Leadership |
| NAPL➣National Association of Printers and Lithographers |
| NAPL➣National Air Photo Library (Canada) |
| NAPL➣North American Palladium Ltd. (Canada) |
| NAPL➣North American Polo League |
| NAPL➣Not Another Programming Language (computer programming) |
| NAPL➣North American Paintball League |
| NAPL➣Northampton Area Public Library (Northampton, Pennsylvania) |
| NAPL➣National Amateur Pool League (New York, NY) |
| NAPL➣North American Poker League (PokerStars) |
| NAPL➣Network Amateur Poker League (Indianapolis, IN) |
| NAPL➣Network Architecture and Performance Lab |