<p><strong>Noun</strong></p><ul><li>a truckle bed.</li><li>a pulley.</li></ul><p><strong>Verb</strong></p><ul><li>(used without object) truckled, truckling: to submit or yield obsequiously or tamely (usually followed by to): Don't truckle to unreasonable demands.</li><li>Synonyms: kowtow, concede, bow, grovel.</li></ul><p><strong>End of Response</strong></p>