'Hurra' definitions:
- Hurrah \Hur*rah"\ Hurra \Hur*ra"\, 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.
--Macaulay.
[1913 Webster]