αἰσθ-ητός · aisth-ētos — LSJ
sensible, perceptible, opp. νοητός, Id. Plt. 285e, etc.; τὸ αἰ. object of sensation or perception, Id. Ti. 37b, Arist. de An. 431b22, cf. Metaph. 999b4. Adv. -τῶς Id. Col. 793b27, Posidon. 95, Plu. Frig. 2.953c; in act. sense, Ascl. in Metaph. 277.13.