1
as in demonic
of, relating to, or worthy of an evil spirit
a fiendish delight in playing cruel tricks
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in brutal
having or showing the desire to inflict severe pain and suffering on others
shook with fiendish laughter as he watched his victims writhe in agony
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of fiendish
There's a little bit for every guy, girl and ghoul, no matter what your fiendish tastes.
—
Brian Truitt, USA TODAY, 3 Oct. 2024
The red Indian of the Western plains tied his prisoner to the stake, tortured him, and danced in fiendish glee while his victim writhed in the flames.
—Liz Tracey, JSTOR Daily, 21 Feb. 2025
Jumbo brings a humanizing clarity to Lady Macbeth without in the least compromising her character’s fiendish side.
—Charles McNulty, Los Angeles Times, 19 Feb. 2025
But an indie Tony Hawk’s Pro Skater, or even Skate, this is not: Eng is whisking us off to the nine hellish layers of the underworld to complete a series of fiendish skateboarding trials.
—Lewis Gordon, Vulture, 8 Jan. 2025
See All Example Sentences for fiendish
Brian Truitt, USA TODAY, 3 Oct. 2024
The red Indian of the Western plains tied his prisoner to the stake, tortured him, and danced in fiendish glee while his victim writhed in the flames.
—Liz Tracey, JSTOR Daily, 21 Feb. 2025
Jumbo brings a humanizing clarity to Lady Macbeth without in the least compromising her character’s fiendish side.
—Charles McNulty, Los Angeles Times, 19 Feb. 2025
But an indie Tony Hawk’s Pro Skater, or even Skate, this is not: Eng is whisking us off to the nine hellish layers of the underworld to complete a series of fiendish skateboarding trials.
—Lewis Gordon, Vulture, 8 Jan. 2025
See All Example Sentences for fiendish
Recent Examples of Synonyms for fiendish
Adjective
-
Bill Skarsgård returns to play Pennywise, the demonic clown that serves as It's most frequently used guise.—
Nick Romano,
EW.com,
20 May 2025
-
Although perhaps not as crazy as their Berber grandmother, who puts both his addiction and the virus down to the Red Wind, a kind of demonic possession.—
Stephanie Bunbury,
Deadline,
19 May 2025
Adjective
-
Lori survives the brutal events of prom night, but not without a fight.—
Jane LaCroix,
People.com,
24 May 2025
-
Amid the brutal cuts across the federal government under the Trump administration, perhaps one of the most gutting is the loss of experts at the Centers for Disease Control and Prevention who respond to lead poisoning in children.—
John Timmer,
ArsTechnica,
23 May 2025
Adjective
-
Though it was written around the time of Malibu’s Woolsey fire, the 14-minute long dirge that encompasses flames in Malibu and a cougar that roams the hills took on a new and sinister meaning in the aftermath of the more recent fires.—
Chris Willman,
Variety,
19 May 2025
-
With the two men mismatched in temperament and direction, Diller was gone in a year and a half—fleeing one sinister Davis (Martin) for the arms of another, equally sinister one (Marvin), who controlled Twentieth Century Fox.—
Adam Gopnik,
New Yorker,
19 May 2025
Adjective
-
But then perhaps that is her unsatisfying but depressingly undeniable point: there is no challenging minds this small, behaviors this cruel, spirits this mean.—
Jessica Kiang,
Variety,
30 May 2025
-
The reason Evin is infamous is because of its terribly cruel high security detention centers that are poorly supervised by the Prison Chief.—
Jeff Kaufman,
Time,
30 May 2025
Adjective
-
The original 2006 film, which was adapted from Lauren Weisberger’s book of the same name, starred Meryl Streep as the powerful Miranda Priestley, Anne Hathaway as fashion newbie Andy Sachs, Emily Blunt as vicious assistant Emily and Stanley Tucci as Miranda’s right hand man Nigel.—
Rachel McRady,
People.com,
23 May 2025
-
Wolves are vicious and intelligent group hunters, but dogs and thunderstorms famously do not mix.—
Steven Louis Goldstein,
New York Times,
22 May 2025
Adjective
-
As savage Arctic cold was getting ready to surge south across North America, vivid imagery based on data from weather models showed us what was going to happen.—
Tom Yulsman,
Discover Magazine,
27 Dec. 2022
-
The 2023 grand marshal is former Arizona Democratic congresswoman Gabby Giffords, gravely wounded in a savage mass shooting in 2011 that also killed six people.—
Los Angeles Times,
Los Angeles Times,
27 Dec. 2022
Adjective
-
His Superman promises quippy robots, giant monsters, a spunky Lois Lane (Rachel Brosnahan), a diabolical Lex Luthor (Nicolas Hoult), The Daily Planet, the Fortress of Solitude, a legion of lesser superheroes, and an adorable CGI superdog named Krypto.—
A.A. Dowd,
Vulture,
20 May 2025
-
Editors’ Picks Simple Sandals Are Always a Good Investment Isn’t that deliciously diabolical?—
Deb Amlen,
New York Times,
8 May 2025
Adjective
-
The ruthless, physical Panthers will get a strong Oilers squad, with Ekholm back on the back end, Skinner emphatically taking back his net from Calvin Pickard, and both McDavid and Leon Draisaitl on top of their games.—
Daniel Nugent-Bowman,
New York Times,
30 May 2025
-
As with everything Banksy, siting and context are chief among the avenues of investigation into the man’s intent and into his his hilariously ruthless nocturnal execution of his art.—
Guy Martin,
Forbes.com,
30 May 2025
Cite this Entry
“Fiendish.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fiendish. Accessed 3 Jun. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share