1
: making or characterized by a sound resembling a roar : loud
roaring applause
2
: marked by prosperity especially of a temporary nature : booming
3
: great in intensity or degree
in the roaring heat
a roaring success
roaringly
adverb
: noisy inhalation in a horse especially upon exercising that is caused by paralysis and muscular atrophy of part of the larynx
Synonyms
Adjective
- blaring
- blasting
- booming
- clamorous
- clangorous
- deafening
- earsplitting
- loud
- piercing
- plangent
- resounding
- ringing
- slam-bang
- sonorous
- stentorian
- thundering
- thunderous
Adverb
- achingly
- almighty
- archly
- awful
- awfully
- badly
- beastly
- blisteringly
- bone
- colossally
- corking
- cracking
- damn
- damned
- dang
- deadly
- desperately
- eminently
- enormously
- especially
- ever
- exceedingly
- exceeding
- extra
- extremely
- fabulously
- fantastically
- far
- fiercely
- filthy
- frightfully
- full
- greatly
- heavily
- highly
- hugely
- immensely
- incredibly
- intensely
- jolly
- majorly
- mightily
- mighty
- monstrous [chiefly dialect]
- mortally
- most
- much
- particularly
- passing
- rattling
- real
- really
- right
- roaringly
- seriously
- severely
- so
- sore
- sorely
- spanking
- specially
- stinking
- such
- super
- supremely
- surpassingly
- terribly
- that
- thumping
- too
- unco
- uncommonly
- vastly
- very
- vitally
- way
- whacking
- wicked
- wildly
Examples of roaring in a Sentence
Adjective
a roaring party that annoyed the neighbors mightily
the roaring mining town attracted job seekers eager to share in the boom
Adverb
We had a roaring good time.
we had a roaring good time at the party
Recent Examples on the Web
Savanna Smith, Sacramento Bee, 9 May 2024
But then restrictions eased, life inched back to a new normal, masks came off, and familiar germs made roaring comebacks, causing unusually high waves of infection, some at unusual times in the year.
—Ron Amadeo, Ars Technica, 1 June 2023
See all Example Sentences for roaring 
Adjective
Mayor sees the zoo as ‘absolutely our arena moment’
Sacramento opened its Land Park zoo during a truly roaring ’20s.
—Savanna Smith, Sacramento Bee, 9 May 2024
But then restrictions eased, life inched back to a new normal, masks came off, and familiar germs made roaring comebacks, causing unusually high waves of infection, some at unusual times in the year.
—Ron Amadeo, Ars Technica, 1 June 2023
See all Example Sentences for roaring
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'roaring.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Dictionary Entries Near roaring
Cite this Entry
“Roaring.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roaring. Accessed 29 May. 2024.
Copy CitationMedical Definition
roaring
noun
roar·ing
-iŋ 
: noisy inhalation in a horse especially upon exercising that is caused by paralysis and muscular atrophy of part of the larynx compare grunting, thick wind
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