Rundle

Part of speech: noun (n.)

1. A round; a step of a ladder; a rung. Duppa.

2. A ball. [Obs.] Holland.

3. Something which rotates about an axis, as a wheel, or the drum of a capstan. "An axis or cylinder having a rundle about it." Bp. Wilkins.

4. One of the pins or trundles of a lantern wheel.