lone
Americanadjective
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being alone; without company or accompaniment; solitary; unaccompanied.
a lone traveler.
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standing by itself or apart; isolated.
a lone house in the valley.
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sole; single; only.
That company constitutes our lone competitor in the field.
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unmarried or widowed.
adjective
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unaccompanied; solitary
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single or isolated
a lone house
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a literary word for lonely
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unmarried or widowed
Synonym Usage
See alone.
Other Word Forms
Etymology
Origin of lone
1325–75; Middle English; aphetic var of alone, used attributively
Explanation
Something described as lone is the only one of its kind — it's on its own. The lone child waiting for a ride home from school is the very last kid to be picked up. The lone tree in your yard is the only one growing there, and if your well is your lone source of water, it's the only way that water flows from the shower or the kitchen faucet. Sometimes lone is used to mean "lacking support," as when a state senator's vote is a lone voice in opposition to a proposed bill. If someone calls you a "lone wolf," they see you as someone who prefers acting alone.
Vocabulary lists containing lone
Commonly Confused Words, List 1
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Commonly Confused Words, List 4
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Commonly Confused Words, List 6
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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.
Buoyed by Nvidia’s rosy outlook for semiconductor sales next year, the S&P 500’s information technology sector was the lone industry in the green, notching a 3.4% gain that pushed the broad index up 0.7%.
From The Wall Street Journal ● Aug. 27, 2026
After signatures close, the document will be introduced in the House of Commons by lone Green Party lawmaker Elizabeth May.
From Barron's ● Aug. 13, 2026
Google and ChatGPT—and, later, a vet—identified it as a lone star tick.
From Slate ● Aug. 6, 2026
Melie Kerr played a magnificent lone hand with the bat to keep struggling MI London's faint qualification hopes alive in the women's Hundred.
From BBC ● Aug. 6, 2026
Unlike Grandfather’s stories, which quieted the warring spirits within her with the softness of moonlight or the lyric timbre of a lone flute, Mrs. Rappaport’s speech thrilled her like sunlight and trumpets.
From "In the Year of the Boar and Jackie Robinson" by Bette Bao Lord
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
