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headless

American  
[hed-lis] / ˈhɛd lɪs /

adjective

  1. without a head.

  2. having the head cut off; beheaded.

  3. having no leader or chief; leaderless.

  4. foolish; stupid.

    a headless argument.


headless British  
/ ˈhɛdlɪs /

adjective

  1. without a head

  2. without a leader

  3. foolish or stupid

  4. prosody another word for catalectic

"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

Other Word Forms

Etymology

Origin of headless

before 1000; Middle English he ( ve ) dles, Old English hēafodlēas. See head, -less

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.

Irving’s whimsically inventive “Sketch Book” of stories introduced Rip Van Winkle, the headless horseman of Sleepy Hollow and other timelessly folkloric figures to an eager readership.

From The Wall Street Journal • Jun. 19, 2026

It contained several digital distortions, including a headless agent.

From Barron's • Jan. 30, 2026

As Ambrose Pierce wrote, “Patriotism is as fierce as a fever, pitiless and the grave, blind as a stone and irrational as a headless man.”

From Salon • May 17, 2025

Most incongruously of all, outside a makeshift plastic doorway on a corner of the ground floor, next to piles of rubble and rubbish, stands a headless mannequin, wearing a wedding gown.

From BBC • Mar. 4, 2025

Pull as he might, it remained a luminous rising in the twilit air, like a stairway to nowhere, or the headless incarnation of a jack-in- the-box.

From "Typical American" by Gish Jen

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