jubilant
/ˈdʒu.bə.lənt/adjective
Feeling or showing great joy, especially over a success.
Example sentences
- “The jubilant fans poured into the streets after their team won the cup.”
- “The scientists were jubilant when the rover landed safely on Mars.”
Reserved for visible, often collective celebration: jubilant fans, jubilant crowds. The noun is 'jubilation'.