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Definition of unseriously
unseriously
/ʌnˈsɪr.i.əs.li/
un · se · ri · ous · ly
Adjective:unserious
unseriously Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Rare
Syllables
5
unseriously Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner that lacks earnestness, solemnity, or careful consideration; lightheartedly or frivolously.
Example
"The panel treated the complex policy proposal unseriously, dismissing the underlying economic data with casual jokes."
Synonyms
View all synonyms for unseriously Antonyms
View all antonyms for unseriously• Rhymes for unseriously
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Unseriously. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unseriously