terrorism

noun

ter·​ror·​ism ˈter-ər-ˌi-zəm How to pronounce terrorism (audio)
: the systematic use of terror especially as a means of coercion

Example Sentences

They have been arrested for acts of terrorism.
Recent Examples on the Web But the demonstration here on Saturday was not about terrorism, nor about the eruptions of Israeli Palestinian violence over the last week on Israel’s eastern, western and northern flanks. Josh Lederman, NBC News, 11 Apr. 2023 In 2021, Slotkin chaired a House subcommittee hearing on the threat of domestic terrorism. Daniel Strauss, The New Republic, 10 Apr. 2023 At least 50 people must be impacted for the crime to be considered domestic terrorism. oregonlive, 8 Apr. 2023 The multi-day meeting included sessions on food security, development cooperation and terrorism, among other topics. Teresa Mettela, ABC News, 29 Mar. 2023 It is now considered terrorism. Lynzy Billing, ELLE, 24 Mar. 2023 Officials have charged 23 people from 15 states and two other countries — including a legal observer — with domestic terrorism, a felony that carries a sentence of up to 35 years. Jenny Jarvie, Los Angeles Times, 15 Mar. 2023 And not a word was said about domestic terrorism. John Archibald | Jarchibald@al.com, al, 14 Mar. 2023 In January, the Supreme Court heard arguments in two cases centered around social media and terrorism. Cameron Knight, The Enquirer, 14 Apr. 2023 See More

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'terrorism.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1795, in the meaning defined above

Time Traveler
The first known use of terrorism was in 1795

Dictionary Entries Near terrorism

Cite this Entry

“Terrorism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/terrorism. Accessed 5 May. 2023.

Kids Definition

terrorism

noun
ter·​ror·​ism ˈter-ər-ˌiz-əm How to pronounce terrorism (audio)
: the use of terror as a means of achieving a goal
terrorist adjective or noun

Legal Definition

terrorism

noun
ter·​ror·​ism ˈter-ər-ˌi-zəm How to pronounce terrorism (audio)
1
: the unlawful use or threat of violence especially against the state or the public as a politically motivated means of attack or coercion
2
: violent and intimidating gang activity
street terrorism
terrorist adjective or noun
terroristic adjective
Last Updated: - Updated example sentences
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