RADIAL

radial. Radial, a. pertaining to the radius, or fore arm

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Ra″di‐al (rā″dĭ‐al), a. [[Cf. F. radial. See Radius.]] Of or pertaining to a radius or ray; consisting of, or like, radii or rays; radiated; as, (Bot.) radial projections; (Zoöl.) radial vessels or canals; (Anat.) the radial artery. Radial symmetry. (Biol.) See under Symmetry.