LCL 1. The Larch interface language for ANSI standard C. [J.V. Guttag et al, TR 74, DEC SRC, Palo Alto CA, 1991]. 2. Liga Control Language. Controls the attribute evaluator generator LIGA, part of the {Eli} {compiler-compiler}. ["LCL: Liga Control Language", U. Kastens, U Paderborn]. (1995-01-23)