Truc″kle, v. i. [From truckle in truckle-bed, in allusion to the fact that the truckle-bed on which the pupil slept was rolled under the large bed of the master.] To yield or bend obsequiously to the will of another; to submit; to creep. “Small, trucking states.” Burke.
Religion itself is forced to truckle to worldly poliey. Norris.