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plank

American  
[plangk] / plæŋk /

noun

  • planks
    plural
  1. a long, flat piece of timber, thicker than a board.

  2. lumber in such pieces; planking.

  3. something to stand on or to cling to for support.

  4. any one of the stated principles or objectives comprising the political platform of a party campaigning for election.

    They fought for a plank supporting a nuclear freeze.


verb (used with object)

  • planks,
    present (3rd person singular)
  • planked,
    past participle,  past
  • planking
    present participle
  1. to lay, cover, or furnish with planks.

  2. to bake or broil and serve (steak, fish, chicken, etc.) on a wooden board.

  3. plunk.

idioms

  1. walk the plank,

    1. to be forced, as by pirates, to walk to one's death by stepping off a plank extending from the ship's side over the water.

    2. to relinquish something, as a position, office, etc., under compulsion.

      We suspect that the new vice-president walked the plank because of a personality clash.

plank 1 British  
/ plæŋk /

noun

  1. a stout length of sawn timber

  2. something that supports or sustains

  3. one of the policies in a political party's programme

  4. to be forced by pirates to walk to one's death off the end of a plank jutting out over the water from the side of a ship

  5. slang a stupid person; idiot

"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. to cover or provide (an area) with planks

  2. to beat (meat) to make it tender

  3. to cook or serve (meat or fish) on a special wooden board

"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
plank 2 British  
/ plæŋk /

verb

  1. (tr) to hide; cache

"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

plank More Idioms  

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Participles

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Present

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Etymology

Origin of plank

1275–1325; Middle English planke < Old North French < Latin planca board, plank. See planch


Explanation

A plank is a board or another rectangular piece of wood. When you're building your four-story treehouse, you'll need a lot of planks. If you've ever watched a movie about pirates, you've heard of "walking the plank," a despicable way to punish captives, forcing them to plunge off the end of a plank (or a "gang plank") into the ocean below. Planks are more commonly used to build houses or hold a fish as it cooks on a grill. Another kind of plank is a political platform, like a candidate's environmental plank, focused on reducing carbon emissions.

Keep Reading on Vocabulary.com

Vocabulary lists containing plank

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:

In one, the “reset” between exercises was an ab plank.

From The Wall Street Journal ● Sep. 21, 2026

In addition to the barre work, we did a plank series, light push-ups and arm work, as well as glutes and core work on the mat.

From Los Angeles Times ● Jul. 28, 2026

"I managed to find a wooden plank, which I clung to for two days and one night," Begum said, noting she eventually caught the attention of a passing rescue ship.

From Barron's ● Jul. 21, 2026

The man eventually used a wooden plank to guide the bear out of the truck, allowing both to walk away unharmed.

From BBC ● Jul. 1, 2026

In fact, as I get closer, I see that the plank itself is cracked.

From "Fast Pitch" by Nic Stone

"Parents came from all over looking for their children. That's when I saw a huge fire engulfing our school built of wooden planks," he said.

From Barron's ● Sep. 12, 2026

But it goes even further with deluxe editions that have custom illustrations or come packaged in rare or unexpected materials—including wooden planks from a ship John Steinbeck once sailed.

From The Wall Street Journal ● Sep. 4, 2026

In the beginning, Peck says it was easy to find trees and hire a mobile sawmill to cut them into planks.

From Los Angeles Times ● Apr. 8, 2026

The door had been barricaded - reinforced with planks of wood and bricks - making entry more difficult.

From BBC ● Mar. 13, 2026

Before I could react, the planks in the bulkhead to my right split apart, and Tarrypin—his shell bundled in chains—was marched out.

From "Tristan Strong Punches a Hole in the Sky" by Kwame Mbalia

"Bee" is one of the very few remaining Stroma yoles – a small open-decked boat with a planked hull - that once served the now abandoned island off the northern mainland.

From BBC ● Jan. 28, 2025

I planked on the lake shore and did box jumps onto the deck steps.

From Los Angeles Times ● Jul. 14, 2022

There are also dozens of variants — pickets, corrugated panels, berms, X-shaped steel barriers, even planked walls placed along Gulf Coast beaches.

From New York Times ● Jan. 31, 2019

I’ve never planked or lunged, to my knowledge.

From Washington Post ● Nov. 16, 2018

In coffins for the not dead and not alive, in planked boxes, the metronomes waited to be set in motion.

From "The Martian Chronicles" by Ray Bradbury

But wall squats and planking led to larger falls than aerobic exercise.

From BBC ● Jul. 25, 2023

The pangrams from yesterday’s Spelling Bee were painkilling and planking.

From New York Times ● Apr. 8, 2023

What they brought was a piece of brick that was likely part of the ship’s steam boiler, and planking from its hull.

From Seattle Times ● Dec. 25, 2022

“Swift decisive action at that point was the difference between planking the curve and a runaway epidemic,” Hayhoe said.

From Washington Post ● Aug. 21, 2020

The wooden bridge was nearly three-quarters of a mile across, and the river, that usually ran in narrow channels in the wide stony bed far below the bridge, was close under the wooden planking.

From "A Farewell To Arms" by Ernest Hemingway

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