knock-on effect

noun

plural knock-on effects
chiefly British
: an indirect or secondary effect
The heat wave has had critical knock-on effects. Surging electricity demand and stress on the power grid triggered power outages …Umair Irfan
Over the past 12 months, asking prices [for houses] have gone up by 9.5%. This has a knock-on effect for renters. UK rents rose by 8.3% in the last three months …theguardian.com (London)
compare domino effect, ripple effect

Examples of knock-on effect in a Sentence

Recent Examples on the Web
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Supply chain pains Raj Kandola from the Greater Birmingham Chambers of Commerce said that suppliers and companies further down the chain are most vulnerable to the knock-on effects of the shutdown. Ivana Kottasová, CNN Money, 4 Oct. 2025 Williams is expected to assess the extent of the damage and potential knock-on effects for the rest of the weekend once the car is back under the team’s control. Alex Harrington, MSNBC Newsweek, 3 Oct. 2025 Meanwhile, the triumph of streaming has had its own knock-on effect. Gary Baum, HollywoodReporter, 2 Oct. 2025 Höglander’s extended absence will have some significant knock-on effects, both in terms of Vancouver’s depth up front and in the numbers game as the Canucks work through final cut decisions this week. Thomas Drance, New York Times, 30 Sep. 2025 See All Example Sentences for knock-on effect

Word History

First Known Use

1972, in the meaning defined above

Time Traveler
The first known use of knock-on effect was in 1972

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Cite this Entry

“Knock-on effect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knock-on%20effect. Accessed 8 Oct. 2025.

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