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
the exact one
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the exact one" is correct and usable in written English.
It can be used when specifying a particular item or detail that is precisely what is needed or referred to. Example: "I need the exact one that matches the specifications we discussed."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(3)
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
58 human-written examples
Until, that is, Justice Anthony Kennedy's 5-4 majopinionpinion on the exact one year anniversary of Barack Obama's inauguration.
News & Media
Philip Warren in Launceston (www.philipwarrenbutchers.co.uk; 01566 772089) produce a good hog's pudding and theirs was the exact one I had at the St Moritz.
News & Media
The scenario that may be unfolding is the exact one that many foreign diplomats were dreading: a questionable razor-thin margin for the president, who had been trailing in just about every pre-election poll.
News & Media
Thus, in the second approach one expects rather simplified results, but close to the exact one.
Science
In the second step, our algorithm outputs an adequate solution, but not necessarily the exact one.
Science
The approximate solution appears to be very close to the exact one.
It is seen that the approximate solution is approached to the exact one.
Science
Unique solvability and convergence of formal solutions to the exact one are formulated.
The solution is compared with the exact one and shows good agreement.
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
The specialization of the theory to lower orders and to two-dimeinsions (2D) and to the exact one-dimensional (1D) theory is discussed.
This latter holds not only for the exact one-electron density but also for any set of optimized (and not-optimized) LCAO parameters for the form in Equation 6 and HF-SCF or KS form of electron densities.
Expert writing Tips
Best practice
Use "the exact one" when you want to emphasize that something is precisely what is needed, with no deviation or approximation. It adds a layer of specificity.
Common error
Avoid using "the exact one" repetitively in close proximity, as it can make your writing sound redundant. Consider using synonyms like "the precise one" or restructuring the sentence to reduce repetition.
Source & Trust
76%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the exact one" functions primarily as a determiner phrase modifying a noun, indicating a particular item or entity that is precise and specific. As Ludwig AI highlights, this specification can be applicable in varied domains, from political opinions to scientific equations.
Frequent in
Science
45%
News & Media
30%
Wiki
15%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "the exact one" is a versatile phrase used to specify and emphasize precision. As Ludwig AI confirms, it is grammatically sound and frequently employed across various contexts, including scientific literature, news articles, and general writing. While its register is generally neutral, its prevalence in scientific and technical domains underscores its utility in conveying accuracy. Related phrases include "the precise one" and "the specific one". To ensure clarity and avoid redundancy, it's important to use "the exact one" judiciously and consider alternative phrasing where appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the precise one
Focuses on accuracy and meticulousness rather than simple identification.
the specific one
Emphasizes particularity and distinctness from a broader set.
the very one
Adds emphasis and excitement to the identification of something.
the identical one
Highlights that it is the same in every detail.
the accurate one
Implies correctness and lack of error.
the genuine one
Suggests authenticity and lack of imitation.
the right one
Focuses on suitability or appropriateness for a given purpose.
the intended one
Highlights the original plan or purpose.
the particular one
Similar to 'specific' but can imply a personal preference.
the actual one
Points out the real or true item, contrasting with a potential misidentification.
FAQs
How can I use "the exact one" in a sentence?
You can use "the exact one" to specify something with precision. For example: "This isn't just any solution; it's "the exact one" we need to solve the problem."
What's a good alternative to "the exact one"?
Depending on the context, you could use alternatives like "the precise one", or "the specific one" to emphasize accuracy or particularity.
When is it appropriate to use "the exact one"?
It is suitable when you want to highlight that something is not approximate or similar, but precisely what is required or intended. For example, when replacing a component, you would want "the exact one" to ensure compatibility.
How does "the exact one" differ from "the correct one"?
"The correct one" implies being right or accurate in a general sense. "The exact one" indicates that something is precisely what is specified, leaving no room for variation. For instance, you might have "the right one" for the job, but you need "the exact one" to replace a broken part.
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
76%
Authority and reliability
4.1/5
Expert rating
Real-world application tested