ἰδῐο-συγκρᾱσία · idio-synkrasia — LSJ
peculiar temperament, habit of body, idiosyncrasy
peculiar temperament or habit of body, idiosyncrasy, Ptol. Tetr. 12, Gal. 10.169, al.:—also ἰδῐο-σύγκρᾱσις, εως, ἡ, Ptol. Tetr. 142:—also ἰδῐο-συγκρῐσία, ἡ, Sor. 2.56 (cj.), Herod.Med. ap. Orib. 6.20.24, S.E. P. 1.79 (pl.):