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Definition of impeccably
impeccably
/ɪmˈpɛk.ə.bli/
im · pec · ca · bly
Adjective:impeccable
impeccably Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Top 10k
Syllables
4
impeccably Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a faultless, flawless, or irreproachable manner; in accordance with the highest standards of propriety or quality.
Example
"The diplomat was impeccably dressed and handled the delicate negotiations with remarkable poise."
Synonyms
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Word Origin & Etymology
Formed from the adjective impeccable plus the adverbial suffix -ly. Impeccable derives from the Late Latin impeccabilis ('not liable to sin'), combining the privative prefix in- ('not') with peccare ('to sin or err').
Cite this Entry
Wordmom. (2026). Definition of Impeccably. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/impeccably