regreditur
form analysis and translation based on Perseus (Version 2010):
3 S PRES IND PASS
regredior V  to go back, turn back, return
Helmut Schmid's TreeTagger with Latin data by Gabriele Brandolini: regredior V:IND
Georges, Ausführliches lateinisch-deutsches Handwörterbuch, 8. Aufl. (1913)
regredior, gressus sum, gredī (re u. gradior), zurückschreiten, -gehen, -kehren, -kommen (Ggstz. progredi), I) eig.: a) übh., Cic. u.a.: ex itinere clam in castra, Liv.: a Germania in urbem, Suet.: longinquo ab exsilio Tarentum, Tac.: ad superiorem villam, Liv. epit.: sensim domum, Suet.: propius, Tac. – b) (show full text)
Lewis & Short, A latin dictionary (1879)
regredior, rĕgrĕdĭor, gressus, 3, v. dep. n. [gradior], to go or come back; to turn back, return (class.; syn.: revertor, redeo). Lit.: ut regredi quam progredi mallent, Cic. Off. 1, 10, 33: illuc regredere ab ostio, Plaut. Aul. 1, 1, 7: ex itinere in castra regressi, Liv. (show full text)
Gaffiot, Dictionnaire latin-français (2016, ex 1934), merci à G. Gréco, M. De Wilde, B. Maréchal, K. Ôkubo!
regredior rĕgrĕdĭor, gressus sum, grĕdī (re et gradior), intr., rétrograder, revenir : Cic. Off. 1, 33 ; Phil. 13, 20 ; Cæs. G. 5, 44, 6 ; C. 3, 45, 5 || [fig.] Cic. Verr. 2, 1, 109 ; Fato 35 ; (show full text)
Дворецкий И.Х., Отличный латинско-русский словарь (1976)
regredior re–gredior, gressus sum, gredi depon. [gradior] 1) идти назад, возвращаться (in urbem Su; longinquo ab exsilio T); 2) отходить назад, отступать Cs, L etc.: in memoriam r. Pl вспоминать; 3) юр. предъявлять иск по праву регресса (r. ad venditorem Dig).