a round body; a little wheel.-a lind of low-wheeled cart; a truck.-a motion as of something moving upon little wheels or rollers; a rolling motion.-a lantern wheel. see under lantern.-one of the bars of a lantern wheel.-to roll (a thing) on little wheels; as, to trundle a bed or a gun carriage.-to cause to roll or revolve; to roll along; as, to trundle a hoop or a ball.-to go or move on small wheels; as, a bed trundles under another.-to roll, or go by revolving, as a hoop.