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splinter

American  
[splin-ter] / ˈsplɪn tər /

noun

  • splinters
    plural
  1. a small, thin, sharp piece of wood, bone, or the like, split or broken off from the main body.

    Synonyms:
    sliver
  2. splinter group.


verb (used with object)

  • splinters,
    present (3rd person singular)
  • splintered,
    past participle,  past
  • splintering
    present participle
  1. to split or break into splinters.

  2. to break off (something) in splinters.

  3. to split or break (a larger group) into separate factions or independent groups.

  4. Obsolete. to secure or support by a splint or splints, as a broken limb.

verb (used without object)

  • splinters,
    present (3rd person singular)
  • splintered,
    past participle,  past
  • splintering
    present participle
  1. to be split or broken into splinters.

  2. to break off in splinters.

    Synonyms:
    split, part, separate
splinter British  
/ ˈsplɪntə /

noun

  1. a very small sharp piece of wood, glass, metal, etc, characteristically long and thin, broken off from a whole

  2. a metal fragment, from the container of a shell, bomb, etc, thrown out during an explosion

"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 reduce or be reduced to sharp fragments; shatter

  2. to break or be broken off in small sharp fragments

"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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Conjugated Forms

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Etymology

Origin of splinter

1350–1400; Middle English < Middle Dutch or Middle Low German; cf. splint


Explanation

A splinter is a narrow, pointed sliver that breaks off something larger. If you walk barefoot on a wooden floor, dock, or boardwalk, you might get a splinter of wood in your foot. Ouch! We often use the word splinter to refer to tiny shards of wood that lodge under the skin, but a sliver of any hard material — stone, glass, bone, wood, metal — can be called a splinter. When something splinters, it breaks into individual bits. You can also use the word figuratively to describe something that separates in a violent or forceful way, like when a mainstream political party splinters into more or less extreme groups.

Keep Reading on Vocabulary.com

Vocabulary lists containing splinter

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:

The ESL was a splinter league formed by 12 of Europe's biggest clubs, including six from the Premier League.

From BBC ● Aug. 1, 2026

The bloc of governors would have to splinter before a majority of Fed voters in favor of a hike could carry the day.

From MarketWatch ● Jul. 31, 2026

President Bola Tinubu said the attackers were militants from Ansaru, a Boko Haram splinter group known to operate in central Nigeria, extending into the southwest.

From Barron's ● Jul. 11, 2026

That threat could be a pathogen inside the body or something as simple as a splinter.

From Science Daily ● Jun. 1, 2026

It was like that sudden chill in her bedroom had settled in right under her heart, lodged into her like an icy splinter.

From "Ophie's Ghosts" by Justina Ireland

I also wanted to understand if my treatment, which forced me to excavate painful childhood memories lodged beneath the surface, like splinters the skin had long healed over, could help others.

From The Wall Street Journal ● May 26, 2026

Pitchers build arm strength by pitching, not by growing splinters on their collective butts.

From Los Angeles Times ● Sep. 20, 2025

"I read a heart breaking story about a mother who'd just moved into a house, and her young child got some splinters in his toes and was in quite a lot of pain," he said.

From BBC ● Apr. 24, 2025

As the film moves from Guatemala to Mexico and then to the United States, Nava slowly splinters the magical realism Rosa and Enrique had grown up with.

From Los Angeles Times ● Jan. 28, 2025

The box shattered with a resounding crack, and I threw my hands up as needle-sharp splinters of glass sprayed in all directions.

From "Glitch" by Laura Martin

“Immediately noticeable were the sagging eaves, the multitude of leaks from the roof, the dried out, splintered mahogany and the battered exterior woodwork, which had suffered seven decades of winds from the Sound.”

From MarketWatch ● Sep. 9, 2026

Other chapters, written in splintered, sharply poeticized fragments, assume Gelsomina’s point of view.

From The Wall Street Journal ● Jul. 29, 2026

“Things hadn’t splintered out into a zillion niche locations just quite yet,” Adkins said.

From Los Angeles Times ● Jul. 22, 2026

Its army eventually withdrew and the Islamist militants left behind splintered and turned against each other.

From BBC ● Jun. 6, 2026

Beside it was the splintered body of a tree, still rolling to a stop after the collision.

From "The Darkest Minds" by Alexandra Bracken

These surge for tens of kilometers, splintering trees, igniting forests and burying the remnants beneath hot ash and pumice.

From Science Daily ● Sep. 22, 2026

Dramatic video footage from Long Beach shows massive waves slamming into the shoreline and splintering the wood on the boardwalk.

From Los Angeles Times ● Sep. 7, 2026

“Or you get chaos and splintering and regionalization,” Ratney said.

From The Wall Street Journal ● Jan. 13, 2026

Price’s thesis is simple, but unsettling: modern digital life — especially social media — is turbocharging our anxieties and splintering our attention spans, making what she calls “True Fun” feel increasingly elusive.

From Salon ● Nov. 18, 2025

Just at this moment Stuart heard a splintering crash, saw the bow of the Lillian plow through his rigging, and felt the whole ship tremble from stem to stern with the force of the collision.

From "Stuart Little" by E.B. White

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