<p><strong>Noun:</strong></p><ul><li>a large gathering, as of a political party or the teams of a sporting league, often including a program of speeches and entertainment.</li><li>a large gathering of members of the Boy Scouts or Girl Scouts, usually nationwide or international in scope (camporee).</li><li>any large gathering with a partylike atmosphere: We're spotlighting aspects of each of the major December traditions—Christmas, Hanukkah, Kwanzaa—to create one all-inclusive jamboree.</li><li>a carousal; any noisy merrymaking.</li></ul>