melting point

noun

: the temperature at which a solid melts

Examples of melting point in a Sentence

Recent Examples on the Web For soldering items by hand, a soldering iron – which is usually designed like a pen with a pointed iron tip – is electrically powered to heat up to at least the melting point of the solder or filler metal. New Atlas, 20 Sep. 2024 Turbine blades are extremely sophisticated metal parts, marvels of engineering designed to withstand temperatures within the engine that are higher than the melting point of the metal. Tribune News Service, The Mercury News, 31 July 2024 Why Wagyu Tastes Different There are two further factors in that fat content: melting point and flavor. Wes Siler, Outside Online, 23 July 2024 For example, a planet a little bit warmer than Earth—perhaps orbiting a hotter star or closer to a cooler star—could wind up with a runaway greenhouse effect that boils its oceans and eventually heats its desiccated surface to the melting point of lead. Phil Plait, Scientific American, 7 Feb. 2024 See all Example Sentences for melting point 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'melting point.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1823, in the meaning defined above

Time Traveler
The first known use of melting point was in 1823

Dictionary Entries Near melting point

Cite this Entry

“Melting point.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/melting%20point. Accessed 5 Nov. 2024.

Kids Definition

melting point

noun
: the temperature at which a solid melts

Medical Definition

melting point

noun
melt·​ing point ˈmel-tiŋ-ˌ How to pronounce melting point (audio)
: the temperature at which a solid melts

More from Merriam-Webster on melting point

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