regifugium

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.

rēgĭ-fŭgĭum, ii, n. [rex-fuga, the king's flight],

a festival celebrated on the 24 th of February , to commemorate the expulsion of the kings , Aus. Ecl. Fer. Rom. 13; Fest. p. 278 Müll.; Paul. ex Fest. p. 279 ib.; Kalend. Maff. ap. Orell. Inscr. II. p. 384; called regis fuga, Ov. F. 2, 685.