Webster’s Revised Unabridged Dictionary · 1913
Polyphyllous
Po·lyph′yl·lous (pō·lĭf′ĭl·lŭs or pŏl′ĭ·fĭl′·), a. [Gr. πολύφυλλος; πολύς many + φύλλον leaf.] (Bot.) Many-leaved; as, a polyphyllous calyx or perianth.
Webster’s Revised Unabridged Dictionary · 1913
Po·lyph′yl·lous (pō·lĭf′ĭl·lŭs or pŏl′ĭ·fĭl′·), a. [Gr. πολύφυλλος; πολύς many + φύλλον leaf.] (Bot.) Many-leaved; as, a polyphyllous calyx or perianth.