Polyplastic :: Polyplastic (a.) Assuming, or having the power of assuming, many forms; as, a polyplastic element which does not preserve its original shape..
Polypode :: Polypode (n.) A plant of the genus Polypodium; polypody.
Polypode :: Polypode (n.) An animal having many feet; a myriapod.
Polypodium :: Polypodium (n.) A genus of plants of the order Filices or ferns. The fructifications are in uncovered roundish points, called sori, scattered over the inferior surface of the frond or leaf. There are numerous species..
Polypody :: Polypody (n.) Any plant of the genus Polypodium.
Polypoid :: Polypoid (a.) Like a polyp; having the nature of a polyp, but lacking the tentacles or other parts..
Polypoid :: Polypoid (a.) Resembling a polypus in appearance; having a character like that of a polypus.
Polyprotodonta :: Polyprotodonta (n. pl.) A division of marsupials in which there are more fore incisor teeth in each jaw.
Polypteroidei :: Polypteroidei (n. pl.) A suborder of existing ganoid fishes having numerous fins along the back. The bichir, or Polypterus, is the type. See Illust. under Crossopterygian..
Polypterus :: Polypterus (n.) An African genus of ganoid fishes including the bichir.
Polyptoton :: Polyptoton (n.) A figure by which a word is repeated in different forms, cases, numbers, genders, etc., as in Tennyson's line, -- My own heart's heart, and ownest own, farewell..