Lewis & Short

Hĕautontīmōrūmĕnos, i, m., = Ἑαυτὸν τιμωρούμενος, The Self-tormentor, the title of a comedy of Terence, Ter. Heaut. prol. 5 (= Ipse se puniens, Cic. Tusc. 3, 27, 65).