<p><strong>Verb</strong></p><ul><li>(used with object) to heave or lift up; raise up or aloft.</li><li>to force or throw up violently or with much power, as an erupting volcano.</li><li>to cause a major disturbance or disorder in: The revolution upheaved the government, causing its leaders to flee the country.</li></ul><p><strong>Verb</strong></p><ul><li>(used without object) to rise upward, especially extensively or powerfully.</li></ul>