Definition of commodulation in English:

commodulation

Pronunciation /kəˌmɒdjʊˈleɪʃn/ /kəˌmɒdʒʊˈleɪʃn/

noun

  • Harmonious correspondence in proportion between elements, especially in a work of art or architecture.

    Frequently with reference to the concept of harmonious proportion described by Vitruvius (De Architectura 3. 1).

Origin

Late 16th century; earliest use found in Robert Dallington (b. 1561), author and courtier. From (i) Italian commodulazione.