unfettered
Britishadjective
Explanation
The adjective unfettered describes something or someone uninhibited and unrestrained. If you write mysteries novels for a living you probably turn your unfettered imagination to murder and mayhem. Unfettered comes from the Old English root word fetor, which was a chain or shackle for the feet. Un- means "not," so originally the word literally meant "not chained or shackled." Today there isn't much real shackling going on, so the adjective unfettered mainly describes something that is free or unrestrained. You'll see such uses as unfettered emotions, unfettered stock market growth, and unfettered speech.
Vocabulary lists containing unfettered
"Letter from Birmingham Jail" by Martin Luther King, Jr. (1963)
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Unbroken
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100 SAT Words Beginning with "U"
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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.
Drug companies that price their medicines consistently below the threshold could ensure patients have unfettered access to their drugs, meaning no prior authorization, while those that price above that threshold would jeopardize their patent protection.
From MarketWatch ● Aug. 13, 2026
Safadi was referring to the 2021 defense agreement that allows U.S. forces unfettered access to 12 facilities in Jordan, including five air bases; the agreement was approved via royal decree and bypassed parliament.
From Los Angeles Times ● Jul. 28, 2026
But his impenetrable prose -- used to avoid committing to any particular course -- and his confidence in unfettered markets and institutions to correct themselves frustrated critics, who believed the US economy needed stronger guardrails.
From Barron's ● Jun. 22, 2026
Or will it simply come down to who can best withstand the unfettered wrath of Shinnecock?
From The Wall Street Journal ● Jun. 18, 2026
The words burst out pure and unfettered, infinite.
From "Life of Pi" by Yann Martel
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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.