What does JCL stand for?

Jackson County Library System, Medford, OR - OCLC symbol (OCLC)

Jet Cargo-Liberia - ICAO designator (FAAC)

Job Command Language (NITA)

Job Control Language - High-level programming language - 1979 - Computer science

John Crerar Library - National Translation Center

Johnny Come Lately - Slang

Joint Logistics Commanders (SAUO)

Journal of Child Law - A publication (SAFN)

Journal of Commonwealth Literature - A publication (ANEX)

Journal of Contract Law - Australia - A publication

Journal of Corporation Law - A publication (SAUS)

Journal of Criminal Law - A publication (SAFN)

J.R. Custom Marine, Inc. - NCIC boat manufacturer code (NCIC)

J R Custom Marine Inc., Hollywood, FL - Manufacturer code for watercraft hull identification number (USCG)

Junior Classical League (EA)

Juris Canonici Lector - Reader in Canon Law

Juris Canonici Licentiatus - Licentiate in Canon Law

Juris Civilis Licentiatus - Licentiate of Civil Law