sinter

verb

sin·​ter ˈsin-tər How to pronounce sinter (audio)
sintered; sintering; sinters

transitive verb

: to cause to become a coherent mass by heating without melting
sinter noun
sinterability noun

Examples of sinter in a Sentence

Recent Examples on the Web
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That meant mixing a high-potency Super-LumiNova powder into the ceramic powder when the watch was sintered, the process of fusing together powders into a solid through high heat. Bloomberg, Mercury News, 27 May 2026 The supply chain runs mine to crusher to leaching tanks to solvent extraction columns to metal reduction furnaces to sintering presses — each a separate facility, a separate specialized workforce, a separate capital cycle. Nick Lichtenberg, Fortune, 26 May 2026 Compared with standard catalysts that degrade or clump together through sintering at high temperatures, these multimetallic particles remained effective even after 12 hours at 900°C. Mrigakshi Dixit, Interesting Engineering, 7 May 2026 The researchers then fabricated prototype generators using spark plasma sintering, a method that rapidly compresses powdered materials into dense solid components using pulses of electric current. IEEE Spectrum, 23 Apr. 2026 The oxygen immediately bonds to the metal ions, forming semiconductor metal oxides that fuse together with one another in a sintering process to form wires. New Atlas, 3 Dec. 2024

Word History

Etymology

German Sinter slag, cinder, from Old High German sintar — more at cinder

First Known Use

1871, in the meaning defined at transitive sense

Time Traveler
The first known use of sinter was in 1871

Browse Nearby Words

Cite this Entry

“Sinter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sinter. Accessed 30 May. 2026.

Medical Definition

sinter

transitive verb
sin·​ter ˈsint-ər How to pronounce sinter (audio)
: to cause to become a coherent mass by heating without melting
the binding of sintered hydroxyapatite with bone

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