D defs.my
Entry 1 sense Webster, 1913

Associationist

· As·so·ci·a·tion·ist · IPA
01 n. One who explains the higher functions and relations of the soul by the association of ideas; e. g., Hartley, J. C. Mill.
  1. 1.
    One who explains the higher functions and relations of the soul by the association of ideas; e. g., Hartley, J. C. Mill.(Philos.)