splinter

1 of 2

noun

splin·​ter ˈsplin-tər How to pronounce splinter (audio)
1
a
: a thin piece split or broken off lengthwise : sliver
b
: a small needlelike particle
2
: a group or faction broken away from a parent body
splinter adjective
splintery adjective

splinter

2 of 2

verb

splintered; splintering ˈsplin-tə-riŋ How to pronounce splinter (audio)
-triŋ

transitive verb

1
: to split or rend into long thin pieces : shiver
2
: to split into fragments, parts, or factions

Examples of splinter in a Sentence

Noun I got a splinter in my finger. There were splinters of glass everywhere. Verb The board splintered under his weight. The impact of the crash splintered the glass. groups that have splintered off to form new political movements a political party that has been splintered by disagreements
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Check out Brecher's website for a breakdown of the filters and other peripherals used to capture and edit the cosmic splinter portrait. Anthony Wood, Space.com, 5 June 2025 Lee, a 40-year-old legislator, previously served as the PPP’s youngest party leader before being ousted by Yoon’s faction and subsequently founding his own splinter party. Jong Eun Lee, The Conversation, 29 May 2025
Verb
The Iran military campaign threatens to splinter Trump’s Make America Great Again movement, which powered his return to the White House. Lisa Mascaro, Chicago Tribune, 22 June 2025 The Context Trump's typically ironclad MAGA coalition has splintered since last week, when Israel launched a series of strikes that took out top Iranian military and intelligence leaders, nuclear sites and key nuclear scientists. Sonam Sheth, MSNBC Newsweek, 19 June 2025 See All Example Sentences for splinter

Word History

Etymology

Noun

Middle English, from Middle Dutch; akin to Middle Low German splinte splint

First Known Use

Noun

14th century, in the meaning defined at sense 1a

Verb

1582, in the meaning defined at transitive sense 1

Time Traveler
The first known use of splinter was in the 14th century

Browse Nearby Words

Cite this Entry

“Splinter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/splinter. Accessed 30 Jun. 2025.

Kids Definition

splinter

1 of 2 noun
splin·​ter ˈsplint-ər How to pronounce splinter (audio)
: a thin piece split or torn off lengthwise : sliver
splinter adjective

splinter

2 of 2 verb
splintered; splintering ˈsplint-ə-riŋ How to pronounce splinter (audio)
ˈsplin-triŋ
: to divide or break into splinters

Medical Definition

splinter

noun
splin·​ter ˈsplint-ər How to pronounce splinter (audio)
: a thin piece (as of wood) split or broken off lengthwise
especially : such a piece embedded in the skin
used tweezers to remove a splinter
splinter transitive verb
splintered; splintering ˈsplint-ə-riŋ, ˈsplin-triŋ How to pronounce splinter (audio)

More from Merriam-Webster on splinter

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