Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
perfectly specific
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "perfectly specific" is correct and usable in written English.
It can be used to describe something that is extremely clear and detailed without ambiguity. Example: "The instructions were perfectly specific, leaving no room for misunderstanding."
✓ Grammatically correct
Science
News & Media
Alternative expressions(19)
absolutely precise
completely detailed
fully explicit
precisely defined
entirely accurate
entirely specific
perfectly acceptable
perfectly balanced
perfectly British
perfectly decent
perfectly innocuous
perfectly feasible
perfectly divine
perfectly sensible
perfectly true
perfectly dreadful
perfectly pleasant
perfectly understandable
perfectly natural
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
6 human-written examples
According to the following measures the clustering computed by LInCS lies between the two levels: it covers 880 proteins instead of only 609 in level 4 but it is already almost perfectly specific: for all clusters the minimal specificity concerning biological process categories is 0.99, for all molecular function categories it is 1.0 and for all cellular component categories it is 0.99.
We assume initially that the screening test is perfectly specific, though we will relax this assumption later.
Science
However, LOX enzymes are not perfectly specific and biocatalysts that produce more than 10% of the alternative regio-isomer are called dual positional specific LOX.
Science
On the other hand, according to Cloe and colleagues [ 28], although thioflavin T fluorescence is often used as a diagnostic of amyloid structure, it is not perfectly specific for amyloid.
Indeed, if it is assumed that the primordial r-aaRS-mediated code had, at some point, achieved the perfect recognition of all 20 amino acids, then it is difficult to imagine the selective advantage(s) of transitioning from these perfectly specific ribozymes to the isofunctional proteins without editing.
Science
In particular, we initially assume that the screening test used is perfectly specific, which removes the possibility of false alarms, and compare the time required to detect an attack through donor screening to the incubation periods for various bioterror agents to see whether donor screening leads to more rapid detection than simply observing symptomatic cases.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
If you trust your fellow readers, stick your nose into a book, give it a try and let us know how it goes in the comments... Next week, we'll talk books that pair perfectly with specific songs and records – you can still add your suggestions here.
News & Media
Never before, however, has "the Vatican of capitalism" captured quite so perfectly the specific nature of the oligarchy that's run the country for a generation and has now run it into the ground.
News & Media
While siRNAs are usually designed to silence perfectly matched specific mRNA targets, they can also silence multiple unintended targets.
Science
"That mood fits perfectly with this specific game.
News & Media
When he wanted to, he could be perfectly and precisely specific.
News & Media
Expert writing Tips
Best practice
When using "perfectly specific", ensure that the context clearly demonstrates the high degree of precision and detail you intend to convey. This phrase is most effective when the specificity is a key attribute being emphasized.
Common error
Avoid using "perfectly specific" in situations where 'detailed' or 'clear' would suffice. The phrase carries a strong connotation of exactitude, and overuse can dilute its impact and sound unnatural in less precise contexts.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "perfectly specific" functions as an intensifier ("perfectly") modifying an adjective ("specific"). This highlights an exceptional degree of precision and detail. Ludwig AI confirms its usage in varied contexts, indicating its role in emphasizing clarity and exactness.
Frequent in
Science
42%
News & Media
33%
Wiki
8%
Less common in
Formal & Business
5%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "perfectly specific" is a valid phrase used to emphasize a high degree of precision and detail. Ludwig AI analysis indicates its appropriateness in formal, scientific, and technical contexts, conveying exceptional clarity. While its frequency is not high, when used, it makes a clear statement that there's a great attention to details and the information or instructions are completely clear and lack of ambiguity. Alternative options like "absolutely precise" or "fully explicit" can be considered depending on the nuances of the context. Remember to employ it thoughtfully to maintain its intended impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
absolutely precise
Replaces "perfectly" with "absolutely", emphasizing the completeness of precision.
precisely defined
Focuses on accuracy and exactness in the definition of something.
entirely accurate
Substitutes "specific" with "accurate", focusing on correctness rather than detail.
perfectly clear and defined
Adds redundancy for emphasis on both clarity and definition.
completely detailed
Emphasizes the level of detail provided, differing slightly from a focus on exactness.
fully explicit
Highlights clarity and lack of ambiguity, shifting the emphasis from precision.
unquestionably exact
Highlights the certainty of exactness, adding a layer of conviction.
unambiguously defined
Focuses on the clarity of definition, rather than the completeness of the information.
distinctly characterized
Highlights the unique attributes that make something specific and clearly recognizable.
utterly meticulous
Emphasizes the thoroughness and attention to detail.
FAQs
How can I use "perfectly specific" in a sentence?
You can use "perfectly specific" to describe instructions, guidelines, or information that is very detailed and leaves no room for ambiguity. For example, "The contract provided "perfectly specific" details about payment terms".
What's a good alternative to "perfectly specific"?
Depending on the context, you could use alternatives such as "absolutely precise", "completely detailed", or "fully explicit".
Is it redundant to say "perfectly specific"?
While "specific" already implies a degree of detail, "perfectly specific" can be used for emphasis when you want to highlight an exceptional level of precision and clarity.
In what contexts is "perfectly specific" most appropriate?
"Perfectly specific" is most appropriate in formal and technical contexts, such as scientific research, legal documents, or technical manuals, where accuracy and clarity are paramount.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested