<p><strong>Verb</strong></p><ul><li>(used with object) to allow the existence, presence, practice, or act of without prohibition or hindrance; permit.</li><li>to endure without repugnance; put up with: I can tolerate laziness, but not incompetence.</li><li>Synonyms: accept, support</li><li>Medicine/Medical: to endure or resist the action of (a drug, poison, etc.).</li><li>Obsolete: to experience, undergo, or sustain, as pain or hardship.</li></ul>