trundle

Webster's Dictionary (GCIDE)

1.Something inclosing a light, and protecting it from wind, rain, etc.; -- sometimes portable, as a closed vessel or case of horn, perforated tin, glass, oiled paper, or other material, having a lamp or candle within; sometimes fixed, as the glazed inclosure of a street light, or of a lighthouse light. [1913 Webster]

2.(Arch.) (a) An open structure of light material set upon a roof, to give light and air to the interior. (b) A cage or open chamber of rich architecture, open below into the building or tower which it crowns. (c) A smaller and secondary cupola crowning a larger one, for ornament, or to admit light; such as the lantern of the cupola of the Capitol at Washington, or that of the Florence cathedral. [1913 Webster]

3.(Mach.) A lantern pinion or trundle wheel. See Lantern pinion (below). [1913 Webster]

4.(Steam Engine) A kind of cage inserted in a stuffing box and surrounding a piston rod, to separate the packing into two parts and form a chamber between for the reception of steam, etc.; -- called also lantern brass. [1913 Webster]

5.(Founding) A perforated barrel to form a core upon. [1913 Webster]

6.(Zool.) See Aristotle's lantern. [1913 Webster]

Note: Fig. 1 represents a hand lantern; fig. 2, an arm lantern; fig. 3, a breast lantern; -- so named from the positions in which they are carried. [1913 Webster]

Dark lantern, a lantern with a single opening, which may be closed so as to conceal the light; -- called also bull's-eye.

Lantern jaws, long, thin jaws; hence, a thin visage.

Lantern pinion, Lantern wheel (Mach.), a kind of pinion or wheel having cylindrical bars or trundles, instead of teeth, inserted at their ends in two parallel disks or plates; -- so called as resembling a lantern in shape; -- called also wallower, or trundle.

Lantern shell (Zool.), any translucent, marine, bivalve shell of the genus Anatina, and allied genera.

Magic lantern, an optical instrument consisting of a case inclosing a light, and having suitable lenses in a lateral tube, for throwing upon a screen, in a darkened room or the like, greatly magnified pictures from slides placed in the focus of the outer lens. [1913 Webster]

1.A round body; a little wheel. [1913 Webster]

2.A lind of low-wheeled cart; a truck. [1913 Webster]

3.A motion as of something moving upon little wheels or rollers; a rolling motion. [1913 Webster]

4.(Mach.) (a) A lantern wheel. See under Lantern. (b) One of the bars of a lantern wheel. [1913 Webster]

1.To roll (a thing) on little wheels; as, to trundle a bed or a gun carriage. [1913 Webster]

2.To cause to roll or revolve; to roll along; as, to trundle a hoop or a ball. --R. A. Proctor. [1913 Webster]

1.To go or move on small wheels; as, a bed trundles under another. [1913 Webster]

2.To roll, or go by revolving, as a hoop. [1913 Webster]