| Acronym | Definition |
|---|
| PLU➣Plan Local d'Urbanisme (French: Local Urban Planning) |
| PLU➣Pacific Lutheran University |
| PLU➣Programmable Logic Unit (computer programming) |
| PLU➣Price Look-Up |
| PLU➣Product Look-Up |
| PLU➣Powerline Unit |
| PLU➣Patch Link Update |
| PLU➣Portable License Utility |
| PLU➣Partial Line up |
| PLU➣People Like Us (LGBT community) |
| PLU➣Belo Horizonte /Belo Horizon, Minas Gerais, Brazil Confins/Pampulha (Airport Code) |
| PLU➣Primary Logical Unit |
| PLU➣Phi Lambda Upsilon (National Chemistry Honor Society) |
| PLU➣Payload Unit |
| PLU➣Produce Look-Up |
| PLU➣Project Liaison Unit (various organizations) |
| PLU➣Platoon Leaders Unit (US Navy) |
| PLU➣Peace, Love, Understanding |
| PLU➣Phone Link Up |
| PLU➣Present Level of Understanding |
| PLU➣Program/Programmable Load Unit |
| PLU➣Probabilistic Location Update |