cold weld

verb

transitive verb

: to weld (metal) cold by pressure without the application of heat

intransitive verb

: to adhere on contact without application of pressure or heat
used of metals in the vacuum of outer space

Word History

Etymology

cold entry 4

First Known Use

1851, in the meaning defined at transitive sense

Time Traveler
The first known use of cold weld was in 1851

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Dictionary Entries Near cold weld

Cite this Entry

“Cold weld.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cold%20weld. Accessed 22 Dec. 2024.

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