Webster's Revised Unabridged Dictionary · 1913

Trundle

Trundle , noun

[Anglo-Saxon tryndel a little shield. See Trend, v. i.]

1.
A round body; a little wheel.
2.
A lind of low-wheeled cart; a truck.
3.
A motion as of something moving upon little wheels or rollers; a rolling motion.
4.
(a) (Machinery) A lantern wheel. See under Lantern.
(b)
(Machinery) One of the bars of a lantern wheel.

Trundle , transitive verb

1.
To roll (a thing) on little wheels; as, to trundle a bed or a gun carriage.
2.
To cause to roll or revolve; to roll along; as, to trundle a hoop or a ball. — R. A. Proctor

Trundle , intransitive verb

1.
To go or move on small wheels; as, a bed trundles under another.
2.
To roll, or go by revolving, as a hoop.