the blade of a plane.
- Plane joint
plane joint n. A synovial joint in which the opposing surfaces are nearly planes and in which there is only a slight, gliding motion. Also called arthrodia, arthrodial joint, gliding joint.
[pleyn-lohd] /ˈpleɪnˌloʊd/ noun 1. the amount of people or cargo an airplane can carry.
noun, Optics. 1. a plane determined by a given ray, incident on a surface, and the normal at the point where the incident ray strikes the surface.
- Plane of pelvic canal
plane of pelvic canal n. See pelvic axis.