PCU can refer to:
==Education== Pacific Coast University, a law school in Long Beach, California Pai Chai University in Daejeon, South Korea Philippine Christian University in Manila, Philippines Petra Christian University in Surabaya, Indonesia ==Finance== PCU, a former NYSE ticker symbol for Southern Copper Corporation Patelco Credit Union, a credit union in California ==Politics== Partido Comunista de Unificación, the Communist Unification Party in Spain Partido Comunista del Uruguay, the Communist Party of Uruguay ==Technology== PCU, the IATA airport code for Poplarville-Pearl River County Airport Packet Control Unit, part of the Base Station Subsystem in a GSM network Passenger Car Unit, a metric used in transportation engineering Photo conductor unit, the fuser drum unit used in laser printers Peak concurrent users, a software metric of active users
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).