Ra"di*ate, n. (Zoöl.) One of the Radiata.
Ra"di*a`ted (-`td), a. 1. Emitted, or sent forth, in rays or direct
lines; as, radiated heat.
2. Formed of, or arranged like, rays or radii; having parts or markings
diverging, like radii, from a common center or axis; as, a radiated
structure; a radiated group of crystals.