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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
perfectly well
Grammar usage guide and real-world examplesUSAGE SUMMARY
"perfectly well" is correct and usable in written English.
You can use it when you're emphasizing something had been done correctly or when you're describing something is in good condition. For example, "She spoke to me perfectly well, so I knew she wasn't upset."
✓ Grammatically correct
News & Media
Science
Wiki
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
JPMorgan understands this perfectly well.
News & Media
He functioned perfectly well.
News & Media
— Momix obliges perfectly well.
News & Media
Which they knew perfectly well.
News & Media
Stalin understood it perfectly well.
News & Media
It stands perfectly well alongside Uefa.
News & Media
And she knows it perfectly well.
News & Media
Campaigning and voting went perfectly well.
News & Media
In other respects he sleeps perfectly well.
News & Media
Televisa can cope perfectly well without Univision.
News & Media
He knew that perfectly well, of course.
News & Media
Expert writing Tips
Best practice
Use "perfectly well" to emphasize a high degree of competence, understanding, or satisfactory condition. It adds a stronger affirmation than simply saying "well".
Common error
While versatile, "perfectly well" can sound slightly informal in highly professional or academic writing. Consider alternatives like "completely satisfactory" or "entirely capable" to maintain a more elevated tone.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "perfectly well" functions as an adverbial modifier, adding emphasis to the verb it modifies. It intensifies the meaning, indicating a high degree of competence, understanding, or satisfactory condition, as evidenced by examples found in Ludwig.
Frequent in
News & Media
60%
Science
15%
Wiki
10%
Less common in
Formal & Business
8%
Academia
5%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "perfectly well" functions as an adverbial modifier to emphasize competence, understanding, or satisfactory condition. Ludwig AI confirms its grammatical correctness and common usage across diverse contexts. While versatile, be mindful of the slightly informal tone in highly formal settings, opting for alternatives when appropriate. It is very common in News & Media. Employing this phrase effectively requires awareness of its emphatic nature and subtle register implications. The examples provided by Ludwig offer valuable insights into its real-world application, and related phrases can be useful for varying your writing style.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Knows full well
Similar to "perfectly well", this phrase emphasizes a person's awareness of something, often with a hint of knowing the consequences or implications.
Absolutely fine
Emphasizes a complete and satisfactory condition, similar to "perfectly well" but with a slightly less formal tone.
Completely fine
Similar to "absolutely fine", this phrase underscores the thoroughness of the satisfactory state.
Entirely satisfactory
Focuses on the satisfaction aspect, highlighting that all requirements or expectations are met fully.
Fully capable
Shifts the emphasis to ability, suggesting someone or something is adequately equipped to perform a task.
Functioning flawlessly
This alternative emphasizes the smooth and efficient operation of something, focusing on the lack of any defects or issues.
Thoroughly adept
Highlights a high level of skill or proficiency, more formal than "perfectly well".
Operating smoothly
Similar to "functioning flawlessly", this highlights the ease and efficiency of an action or process.
Entirely familiar
Emphasizes complete knowledge or understanding of a subject, differing from the broader sense of "perfectly well".
Clearly understands
Specifically indicates comprehension, moving away from the general well-being or functionality implied by "perfectly well".
FAQs
How can I use "perfectly well" in a sentence?
"Perfectly well" is used to emphasize that something is done correctly or that someone understands something completely. For example, "She understood the instructions perfectly well" or "The system functions perfectly well".
What are some alternatives to using "perfectly well"?
Depending on the context, you can use phrases like "absolutely fine", "completely satisfactory", or "knows full well" as alternatives to "perfectly well".
Is "perfectly well" appropriate for formal writing?
While "perfectly well" is generally acceptable, in highly formal writing, consider using alternatives such as "entirely satisfactory" or "fully capable" to maintain a more professional tone.
What's the difference between "perfectly well" and "very well"?
"Perfectly well" implies a higher degree of competence or understanding than "very well". "Perfectly well" suggests a complete and thorough state, while "very well" indicates a good but possibly not flawless condition.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested