D defs.my
Entry 1 sense Webster, 1913

Cointension

· Co·in·ten·sion · IPA
01 n. The condition of being of equal in intensity; -- applied to relations; as, 3:6 and 6:12 are relations of cointension.
  1. 1.
    The condition of being of equal in intensity; -- applied to relations; as, 3:6 and 6:12 are relations of cointension.
    Cointension . . . is chosen indicate the equality of relations in respect of the contrast between their terms.” — H. Spencer.