- retrogradior
- rē̆trō-grădĭor, di, v. dep. n. (collat. form rē̆trōgrădo, āre, v. n., Mart. Cap. 8, § 887), to go back or backwards, to retrograde, Plin. 8, 15, 16, § 39;
of the retrograde motion of the stars,
id. 2, 15, 12, § 61; 2, 17, 14, § 76; Mart. Cap. 8, § 883.
Lewis & Short Latin Dictionary, 1879. - Revised, Enlarged, and in Great Part Rewritten. Charlton T. Lewis, Ph.D. and Charles Short. 2011.