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Definition of hilariousness

hilariousness

/hɪˈleə.ri.əs.nəs/
hi · lar · i · ous · ness
Adverb:hilariously
•
Adjective:hilarious
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hilariousness Lexical Profile

hilariousness Game Scores & Validity

• noun

1

The quality or state of being extremely amusing, comical, or boisterously merry.

Example

"The sheer hilariousness of the unexpected misunderstanding left the entire room in stitches."

Synonyms
View all synonyms for hilariousness
Antonyms
View all antonyms for hilariousness

Word Nuance & Usage

While entirely grammatically valid, 'hilariousness' is considerably less common in contemporary English than its shorter synonymous sibling, 'hilarity'.

• Rhymes for hilariousness

• Nearby Words

hiking
hilarious
hilariously
hilariousness
hilarity
hill
hillbilly

Cite this Entry

Wordmom. (2026). Definition of Hilariousness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/hilariousness
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