1
as in intense
extreme in degree, power, or effect
the hellacious heat was more than we could bear
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in difficult
requiring considerable physical or mental effort
the pioneers survived a particularly hellacious river crossing with their covered wagon barely in one piece
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of hellacious
Johnny Robles destroyed James Settle in just 20 seconds with a hellacious right cross.
—
Brian Mazique, Forbes, 14 Dec. 2024
Lineups featuring the trio of Dunn-Jones-Leonard are going to be hellacious.
—Shane Young, Forbes, 13 Dec. 2024
Anthony is a believably confused Everyteen caught up in the season’s escalating hellacious hijinks.
—Daniel Fienberg, The Hollywood Reporter, 18 Oct. 2024
There were no cage dives or hellacious crashes into the announcer's table.
—Brian Mazique, Forbes, 5 Oct. 2024
See All Example Sentences for hellacious
Brian Mazique, Forbes, 14 Dec. 2024
Lineups featuring the trio of Dunn-Jones-Leonard are going to be hellacious.
—Shane Young, Forbes, 13 Dec. 2024
Anthony is a believably confused Everyteen caught up in the season’s escalating hellacious hijinks.
—Daniel Fienberg, The Hollywood Reporter, 18 Oct. 2024
There were no cage dives or hellacious crashes into the announcer's table.
—Brian Mazique, Forbes, 5 Oct. 2024
See All Example Sentences for hellacious
Recent Examples of Synonyms for hellacious
Adjective
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In the game, the station is in the bright sunlight, and the subway tunnel experience takes a lot longer, and isn’t quite as intense.—
Adam B. Vary,
Variety,
5 May 2025
-
And, George, Elon Musk told reporters this week it's been a very intense 100 days.—
ABC News,
ABC News,
4 May 2025
Adjective
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Rust, a difficult movie to release, grossed $25k at 115 theaters, presented by Falling Forward Films.—
Jill Goldsmith,
Deadline,
4 May 2025
-
Clematis wilt is a fungal infection that is difficult to treat.—
Mary Marlowe Leverette,
Southern Living,
3 May 2025
Adjective
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Historically, Google has had a less intensive quality control processes than Apple which has meant more low-end apps make it through to the storefront.—
James Peckham,
PC Magazine,
30 Apr. 2025
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For now, these lands could be converted to intensive residential, commercial or industrial development.—
Reed Frederick Noss,
The Conversation,
29 Apr. 2025
Adjective
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Preserving that right to choose is what will help the Maryland economy flourish and grow during economically challenging times.—
Albert R. Wynn,
Baltimore Sun,
28 Apr. 2025
-
This is likely due to high interest rates and a challenging inflationary environment.—
Trefis Team,
Forbes.com,
28 Apr. 2025
Adjective
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The old model of fierce independence is a luxury many can't afford during this transition.—
AllBusiness,
Forbes.com,
8 May 2025
-
Tehran claims its program is peaceful but has threatened fierce retaliation and a possible withdrawal from the nonproliferation treaty if its nuclear sites are attacked.—
Samantha-Jo Roth,
The Washington Examiner,
8 May 2025
Adjective
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Four times, he’s used it to strikeout hitters, with the horizontal break being tough to pick up.—
Abbey Mastracco,
New York Daily News,
28 Apr. 2025
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Published in English, Tehelka had a small circulation but an outsized reputation for tough investigations.—
Andrew Marantz,
New Yorker,
28 Apr. 2025
Adjective
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This ferocious, steep-banked corner possesses a wild 24% gradient, a nod to Spain’s bullfighting heritage.—
Kanzah Maktoum,
Forbes.com,
27 Apr. 2025
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But this team was special, with a watertight defence combined with a ferocious forward line of Ronaldo (his best goalscoring season for United), Rooney and Tevez.—
Nick Miller,
New York Times,
27 Apr. 2025
Adjective
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Every debt-relief product review is based on rigorous reporting by our team of expert writers and editors with extensive knowledge of debt-relief products.—
Dana Miranda,
CNBC,
29 Apr. 2025
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Taking the rigorous steps to join the community opens up a whole new world of possibilities.—
Alyssa Mercante,
Rolling Stone,
28 Apr. 2025
Cite this Entry
“Hellacious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hellacious. Accessed 13 May. 2025.
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