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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is refined
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is refined" is correct and usable in written English.
It can be used to describe something that has been improved, purified, or made more sophisticated. Example: "The process of creating the perfume is refined over many years to achieve the perfect scent."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
Petroleum is refined at Fawley.
Encyclopedias
Ando's work is refined and restrained.
News & Media
Middle Ages Lunar ephemeris is refined.
Encyclopedias
His playing is refined, almost severe.
News & Media
It is refined, stately, and elegant.
News & Media
It is refined but not original.
News & Media
That air of being affronted is refined in Romney's speeches.
News & Media
For as far as sea-towns go, Sopot is refined.
News & Media
The food is refined and fresh in every sense.
News & Media
Android 6.0 Marshmallow is refined and complements the Nexus 6P.
News & Media
Yes, the SHO is refined, fun and fast.
News & Media
Expert writing Tips
Best practice
When using "is refined", consider whether a more specific verb might add clarity or impact. For example, instead of "the algorithm is refined", you might say "the algorithm is optimized" or "the algorithm is streamlined".
Common error
Avoid using "is refined" when the refining process is already implied by the context. For instance, saying "the refined sugar is refined again" is redundant. Instead, focus on the qualities achieved through refinement.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "is refined" is that of a passive verb phrase. It indicates that the subject of the sentence has undergone a process of purification, improvement, or enhancement. As evidenced by Ludwig, this phrase is used to describe processes, products, or even abstract concepts that have been made more precise or sophisticated.
Frequent in
News & Media
39%
Science
36%
Encyclopedias
5%
Less common in
Formal & Business
2%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "is refined" functions as a passive verb phrase, commonly used to express that something has undergone a process of purification, improvement, or enhancement. As Ludwig AI confirms, the phrase is grammatically sound and frequently employed in diverse contexts, especially in News & Media and Scientific publications. While generally neutral in register, it can also lean toward formal depending on the subject matter. When using "is refined", consider the specific nuance you want to convey and choose more descriptive verbs when appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been improved
Directly states that something is in a better condition than before. It's a straightforward synonym.
has been enhanced
Indicates an improvement or augmentation, focusing on the positive change made to something.
has been optimized
Highlights that something has been modified to achieve the best possible result.
has been perfected
Implies that something has reached the highest possible standard of quality or accuracy.
has been purified
Emphasizes the removal of impurities or unwanted elements to achieve a cleaner or more refined state.
is polished
Suggests that something has been made smooth and elegant through careful work or refinement.
is sophisticated
Indicates a high degree of complexity and refinement, often associated with elegance and taste.
is fine-tuned
Focuses on making small adjustments to optimize performance or achieve a desired outcome.
is streamlined
Implies that something has been simplified and made more efficient, often by removing unnecessary elements.
has been upgraded
Suggests that something has been improved with new features or technology.
FAQs
How can I use "is refined" in a sentence?
You can use "is refined" to describe something that has been improved or purified, such as "The process of creating the perfume "is refined" over many years to achieve the perfect scent".
What are some alternatives to saying "is refined"?
Depending on the context, you can use alternatives like "has been improved", "is polished", or "has been optimized".
Is it correct to say "is refined" in formal writing?
Yes, "is refined" is perfectly acceptable in formal writing. It's commonly used in academic, scientific, and business contexts to describe processes or products that have been improved.
What's the difference between "is refined" and "is improved"?
While both phrases indicate enhancement, "is refined" often implies a more delicate or subtle improvement, focusing on removing impurities or perfecting details, whereas "is improved" is a more general term for any kind of betterment.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested