Synonyms of the word 
DIAMETRAL → DIAMETRIC - DIAMETRICAL
diametral
- adj. Of, relating to, or measured across a diameter.
- adj. Contrary; diametrically opposed.
- n. (obsolete) A diameter.
diametric
- adj. directly opposite.
- adj. of or relating to a diameter; diametral.
diametrical
- adj. Of or pertaining to a diagonal or diameter.
- adj. Completely opposed.
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