<p><strong>Adjective</strong></p><ul><li>of, relating to, or characterized by ecstasy or a state of sudden, intense, overpowering emotion: an ecstatic frenzy; ecstatic cheering for the winning team.</li><li>subject to or in a state of ecstasy; full of joy; rapturous: They are absolutely ecstatic about their new baby.</li></ul><p><strong>Noun</strong></p><ul><li>a person subject to fits of ecstasy: The author, a known ecstatic, could write only in fits of rage or glee.</li></ul>