Word Study
hurra
CIDE DICTIONARY
hurra, interj. [Cf. G., Dan., & Sw. hurra. Cf. Huzza.].
A word used as a shout of joy, triumph, applause, encouragement, or welcome. [1913 Webster]
"Hurrah! hurrah! for Ivry and Henry of Navarre." [1913 Webster]
For further exploring for "hurra" in Webster Dictionary Online