leadscrew

noun

lead·​screw ˈlēd-ˌskrü How to pronounce leadscrew (audio)
: a threaded rod on which a mechanism travels and can be positioned precisely

Word History

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of leadscrew was in 1875

Dictionary Entries Near leadscrew

lead poisoning

leadscrew

lead sheet

See More Nearby Entries 

Cite this Entry

“Leadscrew.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/leadscrew. Accessed 19 Apr. 2024.

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