hurrah

hurrah /hʊˈrɑː/ interjection
or hooray /hʊˈreɪ/ also hurray /hʊˈreɪ/
hurrah
/hʊˈrɑː/
interjection
or hooray /hʊˈreɪ/ also hurray /hʊˈreɪ/
Britannica Dictionary definition of HURRAH
— used to express joy, approval, or encouragement — sometimes + for — see also last hurrah