petard

noun

pe·​tard pə-ˈtär(d) How to pronounce petard (audio)
1
: a case containing an explosive to break down a door or gate or breach a wall
2
: a firework that explodes with a loud report

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Where does the phrase hoist with one's own petard come from?

Aside from historical references to siege warfare, and occasional contemporary references to fireworks, petard is almost always encountered in variations of the phrase "hoist with one's own petard," meaning "victimized or hurt by one's own scheme." The phrase comes from William Shakespeare's Hamlet: "For 'tis the sport to have the enginer / Hoist with his own petar." Hoist in this case is the past participle of the verb hoise, meaning "to lift or raise," and petar(d) refers to an explosive device used in siege warfare. Hamlet uses the example of the engineer (the person who sets the explosive device) being blown into the air by his own device as a metaphor for those who schemed against him being undone by their own schemes. The phrase has endured, even if its literal meaning has largely been forgotten.

Examples of petard in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
As the accidental spokesperson for politically conscious casting, he’d rather not be hoisted on his own petard. Charles McNulty, Los Angeles Times, 10 Oct. 2024 Trending Seen another way, though, this is simply confirmation that the song’s chart success was not a reflection of any artistic merit but rather an unfortunate case of liberal media being hoist with its own petard. Will Groff, Rolling Stone, 6 Oct. 2024 So skeptics may chortle at do-gooder liberals’ NIMBY uproar as being hoisted on their own petards, so to speak. Edward Lotterman, Twin Cities, 19 May 2024 Maxine, in some ways, is hoisted on her own petard. Maureen Lee Lenker, EW.com, 8 May 2024 See all Example Sentences for petard 

Word History

Etymology

Middle French, from peter to break wind, from pet expulsion of intestinal gas, from Latin peditum, from neuter of peditus, past participle of pedere to break wind; akin to Greek bdein to break wind

First Known Use

1566, in the meaning defined at sense 1

Time Traveler
The first known use of petard was in 1566

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Cite this Entry

“Petard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/petard. Accessed 7 Nov. 2024.

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