--arranged like radii or rays.
--having spokes, bars, lines, etc., arranged like radii, as a machine.
--made in the direction of a radius; going from the center outward or from the circumference inward along a radius: a radial cut.
--diverging from a central point or region
--of immaterial things: involving or characterized by the divergence of lines or parts from a centre; having the direction of, acting along, or moving along such lines.
Automotive. radial tire.
from the center outward or from the circumference inward
a radial tire: we'll take you places
a path to you