Rā'di-ā'tă, n. pl.
n. pl. [N. Lat., from radiatus, p. p. of radiare. See infra.] (Zoöl.) One of the subkingdoms of animals in which all the parts are arranged uniformly around the longitudinal axis of the body. See ANIMAL KINGDOM.
n. pl. [N. Lat., from radiatus, p. p. of radiare. See infra.] (Zoöl.) One of the subkingdoms of animals in which all the parts are arranged uniformly around the longitudinal axis of the body. See ANIMAL KINGDOM.