PLU
PLU stands for:
- Parallel Logic Unit , type of arithmetic unit in signal processors, see arithmetic-logic unit #Related systems
- PLU code ( price look-up ), an identification number for products
- Belo Horizonte-Pampulha Airport (IATA code) in Belo Horizonte , Brazil
plu stands for:
- Palikúr (ISO-639-3 code), Arawak language in French Guiana and Brazil
