† psychogeusicadj. [ < psycho-comb. form + ancient Greek γεῦσις taste (see oxygeusian. at oxy-comb. form1 1) + -icsuffix; N.E.D. (1908) gives the pronunciation as (psəikogiū·sik) /psaɪkəʊˈɡjuːsɪk/, (səikogiū·sik) /saɪkəʊˈɡjuːsɪk/] Obsoleterare of or relating to the perception of taste.
ΚΠ
1890 J. S. BillingsNational Med. Dict.Psychogeusic centre, supposed centre for perception of taste, in the gyrus uncinatus.