Definition of hellacious
1 : exceptionally powerful or violent
2 : remarkably good
3 : extremely difficult
4 : extraordinarily large
Examples of hellacious in a Sentence
Traffic is hellacious this time of day.
the hellacious heat was more than we could bear
Recent Examples of hellacious from the Web
And the book ends abruptly in 1973, with the final chapter largely devoted to his long recovery from a hellacious overdose, leaving the reader wondering what happened next.
The hellacious Ghost Rider footage screened at Comic-Con International this year looked pretty stunning in 3-D, so perhaps Neveldine and Taylor have hit upon the winning combination for their radical vision of the character.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'hellacious'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of hellacious
hell + -acious (as in audacious)
First Known Use: 1929See Words from the same year
HELLACIOUS Defined for English Language Learners
Definition of hellacious for English Language Learners
: very difficult, large, or powerful
Seen and Heard
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