Rhiz'o-dōnt, n.
n. [Gr. ῥίζα, root, and ὀδούς, ὀδόντος, a tooth.] (Zoöl.) A reptile whose teeth are planted in sockets, as the crocodile. Dana.
n. [Gr. ῥίζα, root, and ὀδούς, ὀδόντος, a tooth.] (Zoöl.) A reptile whose teeth are planted in sockets, as the crocodile. Dana.