burn up
phrasal verb
burned up or burnt up; burning up; burns up
: to be destroyed or cause (something) to be destroyed by fire
Most asteroids burn up upon entering the Earth's atmosphere.
Wildfires have been raging across the region burning up acres of forest.
Do we still need these old receipts? No, burn them up.
Examples of burn up in a Sentence
Recent Examples on the Web
Shooting stars are meteors, meteoroids that light up when small rock particles burn up in Earth’s atmosphere.
—
Jamie Carter, Forbes, 1 Nov. 2024
In fact, only about 8% of the waste plastic fed into its advanced recycling system becomes new plastic; the rest gets burned up as fuel or becomes other nonplastic products.
—Lisa Song, ProPublica, 27 Sep. 2024
Once the de-orbit burn was complete, the Starliner's service module, housing the OMACs, 28 RCS jets, the helium tanks and other critical but no-longer-needed systems, was jettisoned to burn up on the atmosphere.
—William Harwood, CBS News, 7 Sep. 2024
Advertisement Streaks of light, commonly referred to as shooting stars, appear in the night sky when a piece of dust or other debris encounters the Earth’s atmosphere and burns up.
—Ruben Vives, Los Angeles Times, 7 Oct. 2024
See all Example Sentences for burn up 
Jamie Carter, Forbes, 1 Nov. 2024
In fact, only about 8% of the waste plastic fed into its advanced recycling system becomes new plastic; the rest gets burned up as fuel or becomes other nonplastic products.
—Lisa Song, ProPublica, 27 Sep. 2024
Once the de-orbit burn was complete, the Starliner's service module, housing the OMACs, 28 RCS jets, the helium tanks and other critical but no-longer-needed systems, was jettisoned to burn up on the atmosphere.
—William Harwood, CBS News, 7 Sep. 2024
Advertisement Streaks of light, commonly referred to as shooting stars, appear in the night sky when a piece of dust or other debris encounters the Earth’s atmosphere and burns up.
—Ruben Vives, Los Angeles Times, 7 Oct. 2024
See all Example Sentences for burn up
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'burn up.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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Cite this Entry
“Burn up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/burn%20up. Accessed 5 Nov. 2024.
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