Proper noun
Modula
(computing) A programming language descended from Pascal, developed in the 1970s and having a module system for grouping sets of related declarations into program units.
Very soon other implementations followed, most important the University of York Modula compiler and a compiler developed at Philips Laboratories named PL Modula, which generated code for the LSI-11 microprocessor. Source: Internet
The language is defined in a report by Wirth called Modula. Source: Internet