Lewis & Short

† pŏlyrrhīzos, on, adj., = πολύρριζος.

  1. I. Having many roots, an appellation of several plants, Plin. 25, 8, 54, §§ 96, 98 al.
  2. II. Subst.: pŏlyrrhīzon, i, n., a plant, otherwise unknown, Plin. 27, 12, 103, § 126.