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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.

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

Recovery from the fires is slow but ongoing, said Stacy Mitchell, who lives just a mile from the fire’s ignition point.

From Los Angeles Times • Oct. 8, 2025

A Times investigation has found Edison knew that some of its towers at and near the likely ignition point were fire hazards.

From Los Angeles Times • Mar. 24, 2025

Last week, Edison notified attorneys suing the company that an encampment was found about 300 yards downhill from the suspected ignition point.

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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