Modular \Mod"u*lar\, a. Of or pertaining to mode, modulation, module, or modius; as, modular arrangement; modular accent; modular measure. [1913 Webster]
Modula/R Modula with relational database constructs added. LIDAS Group (J. Koch, M. Mall, P. Putfarken, M. Reimer, J.W. Schmidt, C.A. Zehnder) "Modula/R Report", LIDAS Memo 091-83, ETH Zurich, Sep 1983.