Triumphatrix

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

Trĭumphātrix, īcis, f. [triumphator] (she that triumphs),

the Triumphant , a name given to the ninth legion, because they triumphed over the younger Pompey in Spain, Labus. ap. Gazzett. di Venez. ann. 1833, n. 56.