Synonyms of knockdownnext
1
: having such force as to strike down or overwhelm
… a bewildering assortment of knockdown arguments …—J. W. Krutch
2
: that can easily be assembled or disassembled
a knockdown table
3
chiefly British : extremely low : reduced
knockdown prices

knockdown

2 of 3

noun

1
: the action of knocking down
2
: something (such as a blow) that strikes down or overwhelms
3
: something (such as a piece of furniture) that can be easily assembled or disassembled
knocked down; knocking down; knocks down

transitive verb

1
: to strike to the ground with or as if with a sharp blow : fell
2
: to dispose of (an item) to a bidder at an auction sale
3
: to take apart : disassemble
4
: to receive as income or salary : earn
… positions where they were able to knock down good money …—Infantry Journal
5
: reduce
knocked the price down
6
basketball, informal : to succeed in making (a jump shot or foul shot)
She scored 10 points on the night with three assists. She also knocked down three out of four free-throw attempts.—Niki Herbert
Pierce faked right, drove left, turned and knocked down a fadeaway jumper.—Jason Mastrodonato

Examples of knockdown in a Sentence

Adjective Now's your chance to buy these items at knockdown prices! Verb she's knocking down a good salary, but she has to work very hard right after the holidays the stores start to knock down the window displays
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.
Adjective
The Suns need another knockdown shooter and could use a versatile four. — Duane Rankin, The Arizona Republic, 8 Feb. 2023 That competitive mariachi exists is a knockdown effect of this. — Los Angeles Times, 26 Jan. 2023
Noun
Those machines were also controlled by human operators, and the matches included punches, kicks and knockdowns. — Kurt Knutsson, FOXNews.com, 5 Oct. 2026 Ribovics surprisingly doesn’t have many knockdowns despite the pace, but he’s rarely been knocked down and hurt himself. — Brett Appley, New York Times, 3 Oct. 2026
Verb
But his backwards pass was knocked down by Oklahoma State’s Christian Bodnar and returned for a touchdown by Jackson. — Los Angeles Times, 10 Oct. 2026 Courville and Reynolds started filming the neighborhood in 2013, after a redbrick building around the corner on Douglas and Third was knocked down. — Kim Velsey, Curbed, 9 Oct. 2026 See All Example Sentences for knockdown

Word History

First Known Use

Adjective

1690, in the meaning defined at sense 1

Noun

1809, in the meaning defined at sense 1

Verb

15th century, in the meaning defined at sense 1

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

Browse Nearby Words

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Cite this Entry

“Knockdown.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knockdown. Accessed 12 Oct. 2026.

Kids Definition

knock down

verb
1
: to strike to the ground with or as if with a sharp blow
2
: to sell to the highest bidder at an auction
3
: to take apart
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