<p><strong>noun</strong></p><ul><li>Military: A boat or some other floating structure used as one of the supports for a temporary bridge over a river.</li><li>A float for a derrick, landing stage, etc.</li><li>Nautical: A float for raising a sunken or deeply laden vessel in the water; a camel or caisson.</li><li>A seaplane float.</li></ul><p><strong>End of Response</strong></p>