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hyphen

American  
[hahy-fuhn] / ˈhaɪ fən /

noun

  • hyphens
    plural
  1. a short line (-) used to connect the parts of a compound word or the parts of a word divided for any purpose.


verb (used with object)

  • hyphens,
    present (3rd person singular)
  • hyphened,
    past participle,  past
  • hyphening
    present participle
  1. hyphenate.

hyphen British  
/ ˈhaɪfən /

noun

  1. the punctuation mark (-), used to separate the parts of some compound words, to link the words of a phrase, and between syllables of a word split between two consecutive lines of writing or printing

"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) another word for hyphenate

"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
hyphen Cultural  
  1. A punctuation mark (-) used in some compound words, such as self-motivation, seventy-five, and mother-in-law. A hyphen is also used to divide a word at the end of a line of type. Hyphens may appear only between syllables. Thus com-pound is properly hyphenated, but compo-und is not.


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Etymology

Origin of hyphen

1595–1605; < Late Latin < Greek hyphén (adv.) together, derivative of hyph' hén (prepositional phrase), equivalent to hyp ( ó ) under ( see hypo-) + hén, neuter of heîs one

Compare meaning

How does hyphen compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

When you're writing, a hyphen is useful for forming a compound word or separating the syllables of a word at the end of a line of text. The word merry-go-round uses two hyphens. Often, when you join shorter individual words into one more complicated, compound word, you use a hyphen. Words like twentieth-century, well-intentioned, and high-risk are examples of hyphenated compounds. Hyphen is a Greek word that means "mark joining two syllables or words," which most likely was originally used to describe the way words should be sung.

Keep Reading on Vocabulary.com

Vocabulary lists containing hyphen

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 New York Times analysis relies heavily on textual analysis of old emails and posts, and in particular incorrect hyphen usage and British spelling.

From MarketWatch Apr. 8, 2026

The lives of this family and millions of others are balanced on that flimsy hyphen.

From Los Angeles Times Jul. 10, 2025

So what if some Gen Z influencers see a venti hyphen where you see a proud, versatile dash?

From Salon Jun. 11, 2025

Or perhaps the story of his panic at seeing a post-it note saying "please re-sign" on some documents, and not noticing the hyphen, wondered what he'd done to justify having to quit.

From BBC Nov. 29, 2023

So he knew that you couldn’t hear a hyphen!

From "Not Nothing" by Gayle Forman

Missing hyphens or incorrect capitalization, ambiguities about singular and plural nouns or transitive and intransitive verbs — no question is too insignificant.

From Seattle Times May 29, 2023

Missing hyphens or incorrect capitalization, ambiguities about singular and plural nouns or transitive and intransitive verbs - no question is too insignificant.

From Washington Times May 29, 2023

Diggs spoke with The Times about the season finale of “Snowpiercer,” acting and hyphens.

From Los Angeles Times Mar. 29, 2022

We can blame scholar Richard Paul Jodrell for this gaffe, who, in his book The Philology of the English Language, left out hyphens in compound words.

From Salon Oct. 4, 2021

Many hyphens show up where they’re not wanted.

From "Woe Is I" by Patricia T. O'Conner

These slight differences are by no means accidental, because Alms-basket is hyphened to count as two words and thereby cause the long word to be the 151st word.

From Bacon is Shake-Speare by Sir Edwin Durning-Lawrence

Knew him before he married Miss Forbes of Glenluce, my wife's second cousin, and hyphened his name with hers, to keep the property in the family.

From An African Millionaire Episodes in the Life of the Illustrious Colonel Clay by Grant Allen

Golden-nob is 'a variety of apple'; see E.D.D.: and as a special name, which the passage implies, it should be hyphened.

From Society for Pure English, Tract 05 The Englishing of French Words; the Dialectal Words in Blunden's Poems by Society for Pure English

Mr. Tempest, unimpressed by the hyphened St. Clair, was unwilling to allow the courtship to proceed.

From The Simpkins Plot by George A. Birmingham

To meet the supposed legal exigencies the two names were simply hyphened.

From Curiosities of Puritan Nomenclature by Charles W. Bardsley

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