Po-lŷph'yl-loŭs or Pŏl'y-phŷl'loŭs, a.

(117), a. [Gr. πολυφυλλος, from πολύς, many, and φύλλον, leaf; Fr. polyphylle.] (Bot.) Many-leafed; as, a polyphyllous calyx or perianth.