Lock and Linchpin

Related words

Lock noun - One that is certain to succeed.

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Linchpin and lock are semantically related. In some cases you can use "Linchpin" instead a noun "Lock".

Nearby Words: locked, lockup, locker, locket, lockout

Linchpin noun - A central cohesive source of support and stability.

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Lock and linchpin are semantically related. Sometimes you can use "Lock" instead a noun "Linchpin".

Cite this Source

Linchpin and Lock. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/lock/linchpin

Lock & Linchpin. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/lock/linchpin>.

Linchpin or Lock. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/lock/linchpin.

Google Ngram Viewer shows how "lock" and "linchpin" have occurred on timeline