Lantern - Dictionary Definition and Overview

Lantern :  (noun)

1: light in a transparent protective case

Based on WordNet 2.0

Lantern : \Lan"tern\, v. t. [imp. & p. p. Lanterned; p. pr. & vb. n. Lanterning.] [Cf. F. lanterner to hang at the lamp post, fr. lanterne. See Lantern.] To furnish with a lantern; as, to lantern a lighthouse.

Based on Webster's Revised Unabridged Dictionary

Lantern : \Lan"tern\, n. [F. lanterne, L. lanterna, laterna, from Gr. ? light, torch. See Lamp.] 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.

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.

3. (Mach.) A lantern pinion or trundle wheel. See Lantern pinion (below).

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.

5. (Founding) A perforated barrel to form a core upon.

6. (Zo["o]l.) See Aristotle's lantern.

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.

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

Lantern fly, Lantern carrier (Zo["o]l.), any one of several species of large, handsome, hemipterous insects of the genera Laternaria, Fulgora, and allies, of the family Fulgorid[ae]. The largest species is Laternaria phosphorea of Brazil. The head of some species has been supposed to be phosphorescent.

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 (Zo["o]l.), 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.

Based on Webster's Revised Unabridged Dictionary (1913)
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