<p><strong>Noun</strong></p><ul><li>a tropical American tree, Ochroma pyramidale (lagopus), of the bombax family, yielding an exceedingly light wood used for life preservers, rafts, toy airplanes, etc.</li><li>a raft made of balsa wood.</li><li>any life raft.</li></ul><p><strong>End of Response</strong></p>