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.
Washington Capitals captain Alex Ovechkin now has the most goals in NHL history, a hallowed record that touched off reactions from around hockey and the broader sports world on Sunday. John W. Dean, MSNBC Newsweek, 6 Apr. 2025 American trading partners reacted to Trump's tariffs announcement with condemnation and concern, warning that the measures could touch off a far-reaching and costly trade war. David Brennan, ABC News, 3 Apr. 2025 In September 1939, Nazi Germany and the Soviet Union jointly invaded Poland, touching off the Second World War in Europe. Arthur I. Cyr, Chicago Tribune, 3 Apr. 2025 Anger at the Kushner development has fused with anti-government protests, which touched off last November after the collapse of the roof at a train station in Novi Sad, Serbia's second largest city. Cybele Mayes-Osterman, USA TODAY, 25 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 11 Apr. 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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