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safety lamp

See more synonyms for safety lamp on Thesaurus.com
noun
  1. a miner's lamp in which the flame is protected by wire gauze to prevent the immediate ignition of explosive gases.
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Origin of safety lamp

First recorded in 1810–20
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for safety lamp

Historical Examples of safety lamp

  • It is the presence of this gas that necessitates the safety-lamp.

    The Wonder Book of Knowledge

    Various

  • He invented a safety-lamp which alone should have entitled him to the gratitude of posterity.

  • The fact was unquestionable; and the safety-lamp was undiscovered.

  • This safety-lamp of the miner not only shows the presence of gas, but prevents its explosion.

    Lectures on Popular and Scientific Subjects

    John Sutherland Sinclair, Earl of Caithness

  • But the most picturesque figure was the illustrious inventor of the safety-lamp.


British Dictionary definitions for safety lamp

safety lamp

noun
  1. an oil-burning miner's lamp in which the flame is surrounded by a metal gauze to prevent it from igniting combustible gasAlso called: Davy lamp
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012