knob

noun

Synonyms of knobnext
1
a
: a small rounded ornament or handle
b
: a rounded protuberance : lump
2
: a rounded usually isolated hill or mountain
knobbed adjective
knobby adjective

Examples of knob in a Sentence

a carved walking stick with a silver knob toss a knob of butter into the frying pan
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Before cleaning the handles, knobs, or drawer pulls, consider the hardware material. Mary Marlowe Leverette, The Spruce, 4 Mar. 2026 Giggles echoed in a nearby play area where children twisted knobs and spun a wheel in a car-like play structure. Rachel Kraus, Los Angeles Times, 3 Mar. 2026 The Signature Round Deep Oven offers plenty of features that justify the investment, like its easy-to-clean enamel that resists chipping, dulling, and staining, a tight-fitting lid that helps circulate steam, and an ergonomic knob for effortless lifting. Mariana Best, Better Homes & Gardens, 27 Feb. 2026 His solution was essentially a modular analog signal chain driven not by knobs but by hands, feet, gain staging, and physical movement in a feedback field. IEEE Spectrum, 25 Feb. 2026 See All Example Sentences for knob

Word History

Etymology

Middle English knobbe; akin to Middle Low German knubbe knob

First Known Use

15th century, in the meaning defined at sense 1b

Time Traveler
The first known use of knob was in the 15th century

Cite this Entry

“Knob.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knob. Accessed 14 Mar. 2026.

Kids Definition

knob

noun
1
a
: a rounded lump
b
: a small rounded handle
2
: a rounded hill
knobbed adjective
knobby adjective

Medical Definition

knob

noun
: a rounded protuberance or lump
knobby adjective
Last Updated: - Updated example sentences
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