·pl of Sagum.
II. Saga ·noun A Scandinavian legend, or heroic or mythic tradition, among the Norsemen and kindred people; a northern European popular historical or religious tale of olden time.
sāga, ae, v. sāgus. ...
A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
sāga ae, f sagus, prophetic; SAG-, a wisewoman, fortune-teller, sooth-sayer, witch , H., O. ...
An Elementary Latin Dictionary