Polytechnic

Pol′y‐tech″nic (pŏl′ĭ‐tĕk″nĭk), a. [Gr. πολύτεχνοσ; πολύσ many + τέχνη an art: cf. F. polytechnique.] Comprehending, or relating to, many arts and sciences; — applied particularly to schools in which many branches of art and science are taught with especial reference to their practical application; also to exhibitions of machinery and industrial products.