dark lantern

American  

noun

1. a lantern having an opening with a shutter that can be slid across the opening to obscure the light.

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dark lantern British  

noun

1. a lantern having a sliding shutter or panel to dim or hide the light

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Etymology

Origin of dark lantern

First recorded in 1640–50

Example Sentences

He then lit a dark lantern and pointed to the coffin.

From Literature

A dark lantern was uncovered, and its light fell on the astonished face of the farmer.

From Literature

The collector should be provided with a dark lantern and a good net, and a number of wide-mouthed cyanide collecting bottles.

From Project Gutenberg

The end draws nigh—brigands begin to appear in every other scene—dark lanterns, long swords, and broad cloaks are in the ascendant.

From Project Gutenberg

He laid aside the dark lantern and revolver to light a fresh cigarette.

From Project Gutenberg