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Definition of boastfulness
boastfulness
/ˈboʊst.fəl.nəs/
boast · ful · ness
Adverb:boastfully
•Adjective:boastful
boastfulness Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
3
boastfulness Game Scores & Validity
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WWF
Wordle Guess
• noun
1
The quality or state of talking with excessive pride and self-satisfaction about one's achievements, possessions, or abilities.
Example
"His constant boastfulness about his exam scores eventually alienated his classmates."
Synonyms
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Cite this Entry
Wordmom. (2026). Definition of Boastfulness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/boastfulness