† interproˈduce,v.Obs.rare. Also 7 enter-. [inter- 1 b.] trans. To produce mutually. 1603Florio Montaigne iii. xii. (1632) 602 His inventions enflame, follow and enter-produce one another.1685Cotton Montaigne III. 484 His inventions heat, pursue, and interproduce one another.