adj belonging to the radiata.
2. radiated ·impf & ·p.p. of radiate.
3. radiated ·adj emitted, or sent forth, in rays or direct lines; as, radiated heat.
4. radiated ·adj 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.