fiend
noun
Satan; the devil.
Trivia Time
When did the word fiend first take on the informal meaning of an enthusiastic devotee or hobbyist?
fiend
American
[feend]
/ find /
noun
-
fiends
plural
-
Satan; the devil.
-
any evil spirit; demon.
-
a diabolically cruel or wicked person.
-
a person or thing that causes mischief or annoyance.
Those children are little fiends.
-
Informal. a person who is extremely addicted to some pernicious habit.
an opium fiend.
-
Informal. a person who is excessively interested in some game, sport, etc.; fan; buff.
a bridge fiend.
-
a person who is highly skilled or gifted in something.
a fiend at languages.
verb (used without object)
fiend
1
British
/ fiːnd /
noun
-
an evil spirit; demon; devil
-
a person who is extremely wicked, esp in being very cruel or brutal
-
informal
-
a person who is intensely interested in or fond of something
a fresh-air fiend
he is a fiend for cards
-
an addict
a drug fiend
-
-
(informal) a mischievous or spiteful person, esp a child
Fiend
2
British
/ fiːnd /
noun
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of fiend
First recorded before 900; Middle English feend, Old English fēond; cognate with German Feind, Old Norse fjandr, Gothic fijands “foe,” originally present participle of fijan “to hate”
Explanation
A fiend is a person or monster who has evil plans in their mind. They may try to steal your soul, or perhaps just want to hurt your feelings. Either way, fiends never mean you well. The Old English root word for fiend translates to “an enemy, the devil, a demon”: three cruel characters that would delight in causing you harm. Watch out for fiends like them. A less wicked type of fiend is one who loves something so much that it’s scary, like a sugar-addicted jelly bean fiend, or a snowboarding fiend. Fiend is a good example of the “i before e except after c” rule, so follow that and you’ll always spell it right.
Vocabulary lists containing fiend
"Romeo and Juliet" by William Shakespeare, Act III
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"Macbeth" Vocabulary from Act V
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Beowulf: A New Telling
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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.
See Examples For:
He’s a workout fiend, just like his father, Bill, was before him.
From Los Angeles Times ● Mar. 9, 2025
But then suddenly, Graeme's efforts pay off as we sight a stonechat, the feathered fiend who had evaded us earlier, sitting happily atop a fence post.
From BBC ● Aug. 4, 2024
Ryker was a hockey fiend at about a year old, watching 6 a.m.
From Seattle Times ● Feb. 9, 2024
At the time, one critic from The Times of London suggested that “some fiend had been laying siege to Sir Joshua’s taste.”
From New York Times ● Nov. 10, 2023
Behind me is the elemental fiend of my memories crumbling into powder.
From "Everything Sad Is Untrue" by Daniel Nayeri
And it is a sentiment shared by Sam Booth and Jon Cornbill, from the Lubber Fiend, another small venue which opened in 2022 as a DIY grassroots music venue which also hosts club nights.
From BBC ● Mar. 28, 2026
At times he would appear as Wyatt, a happy-go-lucky character who hosted a children’s show, but when angered, he turned into The Fiend, during which he wore a horrific clown mask.
From Los Angeles Times ● Aug. 24, 2023
Goldberg, however, acknowledges he can’t match the power of his prime and knows matches in his recent stint against The Fiend, The Undertaker and others have been panned — and with good reason.
From Seattle Times ● Aug. 20, 2021
Cena is a middle-aged babyface who’s appeared in bad comedies like “Blockers” and computer-animated kids movies; The Fiend wears a demonic-looking white mask with a black mouth.
From Washington Times ● Apr. 2, 2020
"Such things are not to be done without the help of the foul Fiend himself!"
From The Tower of Dago by Mór Jókai
I left the theater feeling giddily put through the wringer by its contrarian depictions of heroes and fiends.
From Los Angeles Times ● Apr. 23, 2026
The good news for summer fiends: The region is expected to warm up next week on Thursday and Friday.
From Seattle Times ● May 31, 2024
She said he was "loved immensely by his family and fiends", adding that he was "kind, caring, and always checking up on you".
From BBC ● Dec. 10, 2023
Lillian and her late husband, Frank, were absolute fiends for efficiency.
From Scientific American ● Sep. 21, 2023
William was as surprised at the explosion as the rest of the fiends.
From "The Inquisitor's Tale" by Adam Gidwitz
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
