Radial is a geometric term of location which may refer to:
Mathematics and Direction Vector (geometric), a line Radius, adjective form of Radial distance (geometry), a directional coordinate in a polar coordinate system Radial set A bearing from a waypoint, such as a VHF omnidirectional range
Biology Radial artery, the main artery of the lateral aspect of the forearm Radial nerve, supplies the posterior portion of the upper limb Radial symmetry, one of the types of distribution of body parts or shapes in biology Radius (bone), a bone of the forearm
Technology Radial (radio), lines which radiate from a radio antenna Radial arm saw Radial axle, on a locomotive or carriage Radial compressor Radial delayed blowback Radial engine Radial tire Radial, Inc., e-commerce business
See also Axial (disambiguation) Radiate (disambiguation)