Regina | Dictionary of Greek and Roman Geography

regina
rēgīna, ae, f. [rex; cf. the Sanscr. rāgni, the same], a queen. I Lit. A In gen., Plaut. Stich....

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
regina
rēgīna ae, f rex, a queen : fuga reginae, of Cleopatra : deūm, V.—As an epithet of honor, a quee...

An Elementary Latin Dictionary