\Di*cyn"o*dont\, n. [Gr. di- = di`s- twice + ? dog +
?, ?, tooth.] (Paleon.)
One of a group of extinct reptiles having the jaws armed with
a horny beak, as in turtles, and in the genus {Dicynodon},
supporting also a pair of powerful tusks. Their remains are
found in triassic strata of South Africa and India.