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ignition point

American  

noun

Chemistry.
  1. autoignition point.


ignition point Scientific  
/ ĭg-nĭshən /
  1. The minimum temperature at which a substance will continue to burn on its own without the application of additional external heat.


Etymology

Origin of ignition point

First recorded in 1885–90

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.

See Examples For:

Between now and that next ignition point, however, “there’s likely to be plenty of noise: false starts, short squeezes and periodic bouts of liquidation,” he said.

From MarketWatch Nov. 7, 2025

The area was about 2½ miles from the fire’s ignition point.

From Los Angeles Times Feb. 16, 2025

The causes of the Palisades and Eaton fires are still under investigation, with sparking power lines being scrutinized as one possible ignition point.

From Los Angeles Times Feb. 6, 2025

The video, taken less than a mile from the suspected ignition point of the fire, shows the strong winds whipping through the area, and in the distance light flashing on the dark hillside.

From Los Angeles Times Jan. 26, 2025

Tonight, like an inferno burning outward in all directions from a single ignition point, the news that Lincoln had been shot spread from Ford’s in an ever-widening circle.

From "Chasing Lincoln's Killer" by James L. Swanson

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