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blasting powder

American  

noun

  1. a form of gunpowder made with sodium nitrate instead of saltpeter, used chiefly for blasting rock, ore, etc.


Etymology

Origin of blasting powder

First recorded in 1865–70

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Kim’s sister, Kim Yo Jong, said Sunday that North Korea only detonated blasting powder simulating the sound of its coastal artillery at the seashore to test the South Korean military’s detection capabilities.

From Seattle Times • Jan. 7, 2024

On September 13, 1848 an American railroad construction worker named Phineas P Gage was setting an explosive charge when the blasting powder he was tamping down with an iron spike accidentally ignited.

From The Guardian • Jul. 16, 2013

For 32 years he worked on his bore, using only blasting powder, hand drills and picks.

From Time Magazine Archive

They use blasting powder to collect specimens of Indian hieroglyphics.

From Time Magazine Archive

A spark flies onto the exposed blasting powder.

From "Phineas Gage" by John Fleischman

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