key·​way ˈkē-ˌwā How to pronounce keyway (audio)
: a groove or channel for a key
: the aperture for the key in a lock having a flat metal key

Examples of keyway in a Sentence

Recent Examples on the Web In Away mode, fingerprint scans and PIN codes are disabled and an alarm will sound if the door is unlocked using the thumb-turn or keyway. PCMAG, 20 May 2024 The Plus does not have a fingerprint reader or the option of a physical keyway. Jennifer Pattison Tuohy, The Verge, 27 Sep. 2023 Perhaps the owner of some upstart channel, hungry for clicks, has attempted to foil LPL with a custom keyway of their own devising. Hazlitt, 5 Apr. 2023 All 1990 and early 1991 Miatas were built with short-nose cranks with a fragile keyway where the lower timing belt sprocket was indexed. Dan Edmunds, Car and Driver, 2 Mar. 2022

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'keyway.' 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

1835, in the meaning defined at sense 1

Time Traveler
The first known use of keyway was in 1835

Dictionary Entries Near keyway

Cite this Entry

“Keyway.” Dictionary, Merriam-Webster, Accessed 18 Jul. 2024.

Last Updated: - Updated example sentences
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