Di*am"e*tral (?), a. [Gr. F. diam'etral.]

Pertaining to a diameter; diametrical.

Diametral curve, Diametral surface Geom., any line or surface which bisects a system of parallel chords drawn in a curve or surface. -- Diametral planes Crystal., planes in which two of the axes lie.


© Webster 1913.

Di*am"e*tral, n.

A diameter.


Sir T. Browne.


© Webster 1913.