impeccably
gb/ɪmpˈɛkəbli/ us/ɪmpˈɛkəbli/
C1
English
Senses
0 senses
adverb
C1
property
1
perfectly; without any flaws
in a perfect way; with no mistakes
Usage pattern:
impeccably + [adjective] / [verb] impeccably
Common mistake:
Learners may use the adjective form by mistake ("impeccable") instead of the adverb ("impeccably"), or place it where an adjective is needed.
Synonyms
flawlessly (Emphasizes the absence of mistakes or defects.)
|
perfectly (More general and common; less formal.)
|
faultlessly (Stresses correctness and lack of errors.)
|
expertly (Highlights skill; may still allow minor imperfections.)
Antonyms
poorly (Done with low quality or inadequate skill.)
|
sloppily (Careless and messy rather than precise.)
|
imperfectly (With flaws or mistakes.)
Collocations
impeccably dressed
|impeccably groomed
|impeccably tailored
|impeccably clean
|impeccably maintained
|impeccably organized
|impeccably presented
|impeccably produced
|impeccably executed
|impeccably timed
Themes
quality
|performance
|appearance
Examples
- The apartment was impeccably clean when we arrived.
- Her speech was impeccably timed, and the room fell silent.
- The film is impeccably shot, with crisp lighting and sound.
Learner examples
- He was impeccably dressed for the interview.
- The room was impeccably clean.
adverb
formal
C2
property
2
properly; without blame
in a very correct and proper way
Usage pattern:
[someone] behave(s) impeccably
Common mistake:
This sense is about conduct (being beyond criticism), not just doing something very well.
Synonyms
properly (More neutral; less strong and less formal.)
|
blamelessly (Emphasizes being free from blame or wrongdoing.)
|
irreproachably (Very close in meaning; strongly formal.)
Antonyms
improperly (Not following accepted standards of conduct.)
|
badly (Behaving in an unacceptable way (broad and common).)
|
disgracefully (Shockingly improper; stronger than the usual opposite.)
Collocations
behave impeccably
|act impeccably
|conduct yourself impeccably
|impeccably polite
|impeccably professional
|impeccably mannered
|impeccably honest
|impeccably fair
|impeccably discreet
|impeccably respectful
Themes
behavior
|social
|ethics
Examples
- She conducted herself impeccably during the investigation.
- Even under pressure, he behaved impeccably toward the staff.
- The spokesperson answered the questions impeccably, without attacking anyone.
Learner examples
- Please behave impeccably at the ceremony.
Grammar
Dictionary form
impeccably
IPA
GB/ɪmpˈɛkəbli/
US/ɪmpˈɛkəbli/
Syllables & stress
im - pec - cably (3 syllables)
Stress on 2nd syllable (pec)
Word forms
Noun
- Base: impeccably
- Plural: impeccablies
Word family
Forms
impeccablies
noun
Core family
impeccable
adjective C1
Advanced or less common
impeccability
noun
Expressions
behave impeccably
1/bɪhˈeɪv ɪmpˈɛkəbli/
fixed phrase
formal
act perfectly polite
to act in a very correct way
Examples
- The children behaved impeccably throughout the performance.
- He promised to behave impeccably at the meeting.
- She behaved impeccably, even when provoked.
impeccably clean
1/ɪmpˈɛkəbli klˈin/
fixed phrase
extremely clean; spotless
very, very clean
Examples
- Her kitchen is impeccably clean at all times.
- The lab must be kept impeccably clean to prevent contamination.
- The bathroom was impeccably clean and smelled fresh.
impeccably dressed
1/ɪmpˈɛkəbli dɹˈɛst/
fixed phrase
dressed in perfect style
wearing very neat, perfect clothes
Examples
- He arrived impeccably dressed in a dark suit and polished shoes.
- The host was impeccably dressed, even though it was a casual dinner.
- They were impeccably dressed for the awards ceremony.
impeccably maintained
1/ɪmpˈɛkəbli meɪntˈeɪnd/
fixed phrase
kept in perfect condition
kept in very good condition
Examples
- The garden is impeccably maintained throughout the year.
- She bought a used car that had been impeccably maintained.
- The hotel grounds were impeccably maintained and quiet.