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harpoon

American  
[hahr-poon] / hɑrˈpun /

noun

  • harpoons
    plural
  1. a barbed, spearlike missile attached to a rope, and thrown by hand or shot from a gun, used for killing and capturing whales and large fish.

  2. Military. Harpoon, a jet-powered, radar-guided U.S. Navy cruise missile with a high explosive warhead designed for use against surface ships and launchable from a surface vessel, submerged submarine, or aircraft.


verb (used with object)

  • harpoons,
    present (3rd person singular)
  • harpooned,
    past participle,  past
  • harpooning
    present participle
  1. to strike, catch, or kill with or as if with a harpoon.

harpoon British  
/ hɑːˈpuːn /

noun

    1. a barbed missile attached to a long cord and hurled or fired from a gun when hunting whales, etc

    2. ( as modifier )

      a harpoon gun

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to spear with or as if with a harpoon

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of harpoon

First recorded in 1590–1600; from Dutch harpoen, ultimately derived from Old French harpon “a clasp, brooch,” equivalent to harp- (from Latin harpē, from Greek: “hook”) + -on diminutive suffix


Explanation

A harpoon is a long spear that's barbed. To harpoon is to strike an animal, like a whale, with a harpoon. If you are Moby Dick, you steer clear of harpoons. There are many weapons people use to hunt, such as guns, knives, and spears. When people hunt sea life such as whales and sharks, they use a type of spear called a harpoon. A harpoon is long like a spear, but it's also barbed, so when it penetrates an animal, it sticks in. The hunter throws the harpoon, and it has a line attached to it — much like a fishing line. Hunting animals in this way is called harpooning.

Keep Reading on Vocabulary.com

Vocabulary lists containing harpoon

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A harpoon gun from "Jaws," a jacket worn by "The Terminator," and a "Star Wars" lightsaber hilt and C-3PO head are among the eye-catching items to be sold at auction next month.

From Barron's ● Feb. 25, 2026

A stone’s throw from a few lounging sea lions, rusting storage tanks, boilers and beached harpoon boats lay testament to Deception Island’s past as a Norwegian whaling station.

From Seattle Times ● Oct. 13, 2023

Out on the sea hunting a whale with a harpoon, or lost in our cyber world, human beings are still tackling the same issues.

From New York Times ● Jan. 5, 2023

Around the same time, Norwegians invented the explosive harpoon, which killed whales more efficiently than hand-thrown versions, and the stern slipway, which allowed whale carcasses to be processed on board ships.

From Salon ● Aug. 13, 2022

When my elbow stops throbbing I pull on the line and draw the harpoon back to the boat.

From "The Young Man and the Sea" by Rodman Philbrick

Crew members plowed through ice, buzzed vessels attempting to dump nuclear waste, dodged harpoons, and spent almost a week in a Siberian prison.

From Slate ● Jul. 22, 2025

Proposed approaches include snatching debris with a robotic arm, scooping it up with giant nets, attracting it with magnets and spearing it with harpoons.

From Salon ● Apr. 12, 2025

Gray whales, once known as “Devil Fish” for their aggressive response to whalers’ harpoons, migrate annually from the cold Alaskan waters of the Pacific down to the lagoons off the coast of Mexico.

From Los Angeles Times ● Feb. 9, 2024

The researchers found that two mosquito species in their larval stage caught prey by shooting their heads away from their bodies like harpoons, mouths open, and reeling in their victims with a thin neck membrane.

From New York Times ● Oct. 4, 2022

With it she could, like her father, freeze leather and sinew into sleds, spears, and harpoons.

From "Julie of the Wolves" by Jean Craighead George

McLaren did their first runs on medium tyres in the first session to try to save softs for later but it seems to have harpooned Piastri.

From BBC ● Oct. 26, 2024

Reykjavík suspended commercial whaling in June after a government-commissioned report said that it took too long for whales to die after they were harpooned, sometimes hours, in breach of its law on animal welfare.

From Reuters ● Aug. 31, 2023

A write-up in the Evening Capital from August 1895 tells how he harpooned a 9½-foot beast that towed him all the way to Greenbury Point two miles away.

From Washington Post ● Dec. 27, 2022

But probably the biggest white whale I harpooned this year was my fellow New Yorker and the bard of outerborough pride, Mr. William Martin Joel.

From Slate ● Nov. 25, 2020

“Because they fought back when whalers harpooned them. Right in these very waters, actually. Back in the 1800s. Now, the other types of whales? Well, they’d die pretty conveniently once the harpooner stuck ’em.

From "Shouting at the Rain" by Lynda Mullaly Hunt

Speaking about the whale harpooning scene, the corporation said it had been "alerted to a further editorial breach".

From BBC ● Apr. 27, 2018

Staying outside the EU has also let Norway keep harpooning whales, despite strong opposition by the EU.

From Reuters ● Mar. 17, 2016

The whaleship, having come upon sperm whales thousands of miles from land, set about harpooning the pod.

From The Guardian ● Dec. 6, 2015

Skewering Madison Avenue for 60 Years FOR six decades, a magazine has been putting the “Mad” in Madison Avenue by lampooning — and frequently harpooning — the huckstering of the advertising industry.

From New York Times ● Oct. 28, 2012

“All right. So here you can see us harpooning the whale. Oh, Jesus—here we go! Feel that tug! It’s awesome. Totally awesome. Okay, this is what they call a ‘Nantucket Sleigh Ride.’

From "Feed" by M.T. Anderson

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