touch off

verb

touched off; touching off; touches off

transitive verb

1
a
: to provoke or initiate with sudden intensity
the verdict touched off local riots
b
: to cause to explode by or as if by touching with fire
2
: to describe or characterize with precision

Examples of touch off in a Sentence

his obscene comment touched off a heated debate about the need for censorship on live broadcasts
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.
But that small decision, to take a drink of water partway through a 90-minute hot yoga session at Bode NYC, touched off a series of events — and one widely seen TikTok video — that resulted in an instructor losing her job. Gina Cherelus, New York Times, 28 Mar. 2025 His detention has touched off protests across the country following a Trump administration order to crack down on student activism on college campuses in opposition to the Israel-Hamas war. Gloria Pazmino, CNN, 19 Mar. 2025 That touched off a debate over whether Crowley was scapegoated or canned for poor leadership. Dan Walters, Orange County Register, 1 Mar. 2025 In Bangkok, Thailand, almost 900 miles from the earthquake's epicenter, a high rise building collapsed, killing at least three people and touching off a search for 81 workers believed to be trapped in the rubble, Defense Minister Phumtham told reporters. Saman Shafiq, USA Today, 28 Mar. 2025 See All Example Sentences for touch off

Word History

First Known Use

1694, in the meaning defined at sense 2

Time Traveler
The first known use of touch off was in 1694

Browse Nearby Words

Cite this Entry

“Touch off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/touch%20off. Accessed 5 May. 2025.

Kids Definition

touch off

verb
: to start by or as if by touching with fire
the announcement touched off riots
Last Updated: - Updated example sentences
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