<p><strong>Adjective:</strong></p><ul><li>Situated in front of the molar teeth.</li><li>Pertaining to a milk tooth that will later be supplanted by a permanent molar.</li></ul><p><strong>Noun:</strong></p><ul><li>A premolar tooth.</li><li>Also called bicuspid.</li><li>(In humans) any of eight teeth located in pairs on each side of the upper and lower jaws between the cuspids and molar teeth.</li></ul>