<p><strong>Adjective</strong></p><ul><li>Serving or designed to destroy</li><li>A destruct mechanism on a missile</li></ul><p><strong>Noun</strong></p><ul><li>The act or process of intentional destruction</li><li>One out of ten launchings ended in destructs</li></ul><p><strong>Verb</strong></p><ul><li>(used with object) To destroy</li><li>(used without object) To be destroyed</li></ul>