letter bomb

noun

: an explosive device concealed in an envelope and mailed to the intended victim

Examples of letter bomb in a Sentence

Recent Examples on the Web From letter bombs to exploding mobile phones to drone strikes, targeting enemies for assassination has long been part of Israel’s playbook, dating back to the Zionist underground movement before the country’s founding. Keir Simmons, NBC News, 9 Jan. 2024 Another letter bomb was sent to the headquarters of Instalaza, a Spanish firm that manufactures weapons and military equipment, including some used to help Ukrainian forces. José Bautista, BostonGlobe.com, 1 Dec. 2022 Top officials from the organization were the target of the letter bomb attack that the Mossad chief requested in 1965 but that was ultimately unsuccessful. Ronen Bergman, New York Times, 13 Mar. 2023 Days before Wednesday’s announcement, the New York Times had reported that U.S. officials believe Russian military intelligence officers directed associates of a White supremacist militant group based in Russia to carry out the letter bomb campaign in Spain last year. Danielle Wallace, Fox News, 25 Jan. 2023 After the news conference, a spokesperson for the Interior Ministry said in text messages that another letter bomb had been sent to the U.S. Embassy in Madrid and that it had been safely detonated. John Ismay, New York Times, 1 Dec. 2022 After the news conference, a spokesperson for the Interior Ministry said in text messages that another letter bomb had been sent to the US Embassy in Madrid and that it had been safely detonated. José Bautista, BostonGlobe.com, 1 Dec. 2022 The two letter bombs found Wednesday were the first to detonate. Fox News, 14 Feb. 2020 This included sections from a manifesto produced by Theodore Kaczynski, the Unabomber, who over a number of years sent letter bombs to several universities and airlines, killing three people and wounding 23 others. NBC News, 22 Mar. 2020

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'letter bomb.' 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

1882, in the meaning defined above

Time Traveler
The first known use of letter bomb was in 1882

Dictionary Entries Near letter bomb

Cite this Entry

“Letter bomb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/letter%20bomb. Accessed 27 Apr. 2024.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!