Superheated

Steam is water changed to a gaseous form by the application of heat. It may be saturated, superheated, dry or wet.

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Unlike Earth, the Sun doesn’t have a solid surface. But it does have a superheated atmosphere, made of solar material bound to the Sun by gravity and magnetic forces.

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The space shuttle Columbia disintegrated upon re-entry into the Earth's atmosphere in February 2003 after debris punctured the orbiter's insulation, allowing superheated gases to penetrate its wing.

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Scientists think the tiny diamonds were probably formed from the superheated vapor of carbon atoms in highly energized star-forming regions of the Milky Way.

Source: tatoeba (12356816)