PCL may refer to:
==Aviation== FAP Captain David Abenzur Rengifo International Airport, near Pucallpa, Peru (IATA code: PCL) Pilot-controlled lighting, a system by which aircraft pilots can control the lighting of runways and taxiways via radio control Pocket check list, a pilot's check list used by the U.S. Navy
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).