|1.||[ adjective ] relating to or moving along or having the direction of a radius|
|2.||[ adjective ] relating to or near the radius|
"the radial aspect of the forearm"
|3.||[ adjective ] arranged like rays or radii; radiating from a common center|
"radial symmetry" "a starlike or stellate arrangement of petals" "many cities show a radial pattern of main highways"
|4.||[ adjective ] issuing in rays from a common center; relating to rays of light|
|5.||[ noun ] (transportation) pneumatic tire that has radial-ply casing|
|Synonyms:||radial_ply_tire radial-ply_tire radial_tire|