Etymology
Advertisement

diametral (adj.)

1550s, "pertaining to a diameter," from Old French diametral (14c.), from Medieval Latin diametralis, from diametrus (see diameter).

updated on August 11, 2018

Advertisement
Advertisement
Definitions of diametral from WordNet

diametral (adj.)
related to or along a diameter;
the diametral plane
Synonyms: diametric / diametrical
Etymologies are not definitions. From wordnet.princeton.edu, not affiliated with etymonline.