<p><strong>Verb (used with object):</strong></p><ul><li>to deprive (a chemical compound) of water or the elements of water</li><li>to free (fruit, vegetables, etc.) from moisture for preservation; dry</li><li>to remove water from (the body or a tissue)</li><li>to deprive of spirit, force, or meaning; render less interesting or effectual</li></ul><p><strong>Verb (used without object):</strong></p><ul><li>to lose water or moisture: Milk dehydrates easily.</li></ul>