diametral
/daɪˈæmɪtɹəl/ adjective, noun
Forms diametrals
- adjective Of, relating to, or measured across a diameter.
- adjective Contrary; diametrically opposed.
- noun (obsolete) A diameter.
Synonyms
Etymology
From Middle French dyametral, from Medieval Latin diametrālis.
Webster’s 1913
- adjective 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.
- noun A diameter. [Obs.] Sir T. Browne.
Etymology [Gr. F. diamétral.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “diametral”, CC BY-SA 4.0. Details