hellacious
- adjective
- /həˈleɪʃəs/
- Informal
- It is a really awful, hellacious mess of stuff.
- a hellacious day
You got one year of hellacious grind ahead of you.
- You got one year of hellacious grind ahead of you.
Examples
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We've just come off a hellacious flight from the coast... and would really appreciate an upgrade, possibly to a junior executive suite.
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You got one year of hellacious grind ahead of you.
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I'm already in hellacious trouble with my dad.
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We almost got away, too, except that we found ourselves closed up in this hellacious box canyon.
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Monday was shaping up to be a hellacious day.
Fiction book (1992) -
First, you had a hellacious dispute over insurance coverage for the towers that went on for years.
Blog text (9) -
The meanest, crookedest, most hellacious town in the West.
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What a hellacious ending.
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Last night's storm had not materialized, passing over Willis without even bothering to say hello, but it had left behind some hellacious humidity.
Fiction book (1991) -
After a hellacious week of exams, all I wanted was a relaxing weekend.
Synonyms
Very bad or frightening in a way that makes you feel upset
So frightening that people feel afraid
Causing great fear or shock
Very harsh and severe, causing great difficulty or pain
Very bad and unpleasant, often causing fear or shock
Very severe and demanding, making life or work difficult, for example very bad weather
Too painful or unpleasant to stand
Very shocking and scary, causing fear or disgust
Very difficult to deal with or solve
Very frightening and causing fear or dread
Too terrible to describe in words
Very bad and shocking, causing people to feel fear or sadness
A very bad or painful condition, for example during illness
Very unpleasant and painful, like being in hell
Extremely unhappy and suffering a lot
Very bad and unpleasant
Very evil and cruel, causing great pain or suffering
Very bad or unpleasant in a strong way
Too unpleasant or painful to bear
An extremely unpleasant situation that is hard to handle
Antonyms
How Bad
Surface Forms
Morphology
Etymology
The word hellacious comes from hell and the ending -acious, which gives the sense 'like' or 'full of', so it literally means 'like hell' and is used for something very bad, difficult, or intense.