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Definition of frivolously
frivolously
/ˈfrɪv.əl.əs.li/
friv · o · lous · ly
Adjective:frivolous
frivolously Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
frivolously Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner that lacks serious purpose, care, or value; in a carefree, superficial, or wasteful way.
Example
"He spent his entire inheritance frivolously within a few short months."
2
In a legal context, without any basis in law or fact, often for the purpose of delaying proceedings or harassing an opponent.
Example
"The judge sanctioned the attorney for filing the motion frivolously."
Synonyms
View all synonyms for frivolously Antonyms
View all antonyms for frivolouslyWord Origin & Etymology
Formed in English from the adjective 'frivolous' plus the adverbial suffix '-ly', tracing back to the Latin 'frivolus', meaning 'silly, trifling, or worthless', originally referring to broken shards of pottery.
Cite this Entry
Wordmom. (2026). Definition of Frivolously. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/frivolously