touching, Hp. Mul. 1.40, Arist. GA 751a19, Ph. 202a7, Gal. 15.45, S.E. P. 3.56, al.; ἄχρι τῆς Ἐρυθρᾶς θαλάσσης κατὰ θίξιν as far as the Red Sea, which it touches, Vett.Val. 12.20, cf. 13.19; ὁ κατὰ θίξιν περισκυθισμός a scalp operation in which the edges of the wound were made to touch, Arch.Pap. 4.270 (iii A.D.), cf. Archig. ap. Gal. 12.577 (where θῆξιν).
metaph., apprehension of the mind, Plot. 5.3.10: pl., Procl. in Prm. p.628S.