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Definition of looniness

looniness

/ˈluːninəs/
loo · ni · ness
Adverb:loonily
•
Adjective:loony
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looniness Lexical Profile

looniness Game Scores & Validity

• noun

1

The quality or state of being crazy, eccentric, or wildly foolish (informal).

Example

"The sheer looniness of the plot made the comedy film an instant cult classic."

Synonyms
View all synonyms for looniness
Antonyms
View all antonyms for looniness

• Rhymes for looniness

• Nearby Words

loom
loon
loonie
looniness
loony
loop
looped

Cite this Entry

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