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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
this attests to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'this attests to' is correct and can be used in written English.
You can use this phrase if you want to express the idea that something supports or backs up an opinion or fact. For example, "The community's rallying around the family during this difficult time attests to the strength of their bond."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
this equates to
this alludes to
this supports
this proves
this is with regard to
this translates to
this is relative
this signifies
this is about
this related to
this is how
this is in relation to
this is a matter of
this is relating
this is why
this underscores
this connects to
this is relevant to
this is misunderstanding
this refers to
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
24 human-written examples
"This attests to how intuitive the control is when using PPC activity".
News & Media
Whether this attests to Egypt's political dominion over Phoenicia at this time or simply to strong diplomatic and commercial relations is not entirely clear.
Encyclopedias
The irony here is that our residents are the first line of care when patients become acutely ill (including on the amenity floor), and this attests to the confidence that everyone in the system has in our house staff.
News & Media
Bankers acknowledge that loans are harder to secure than in years past, but they say this attests to the weakness of many borrowers rather than a reluctance to lend.
News & Media
This attests to differences in reporting also in the less intensive phases of the conflict prior to 2006 and after 2007. Figure 4(a) and (b) also suggest that there is not one threshold value for which IBC and SIGACT reporting agrees both in terms of number of events and casualties per month.
Science
However, this attests to the robust nature of the measures studied.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
Some critics savaged the low production values, but others argued that this attested to the film's urgency and cultural authenticity.
News & Media
The genesis of this book attests to Cowell's influence as a teacher and person.
News & Media
Apparently the BBC struggles to get the legend of Robin Hood right, as this episode attests to.
News & Media
And every little thing about the way he runs this establishment attests to his decency.
News & Media
Where most documentaries prize clarity, this one attests to the power of estrangement.
News & Media
Expert writing Tips
Best practice
Use "this attests to" when you want to provide evidence or support for a statement you've made. Ensure that 'this' clearly refers to the preceding information or situation.
Common error
Avoid using "this attests to" when the 'this' doesn't have a clear and immediate referent. Make sure the connection between 'this' and what it's attesting to is obvious to the reader.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this attests to" functions as a transitive verb phrase, connecting a preceding statement or observation to the evidence or support that validates it. As Ludwig AI confirms, it indicates that something serves as proof or strong evidence of something else. The word 'this' acts as a pronoun referring to the preceding context.
Frequent in
Science
43%
News & Media
38%
Formal & Business
5%
Less common in
Encyclopedias
5%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "this attests to" is a grammatically correct and commonly used expression to indicate that something serves as evidence or support for a preceding claim. As Ludwig AI confirms, it's important to ensure that the reference of 'this' is clear to the reader. The phrase sees frequent use in Science and News & Media, with its formality being generally neutral to formal. When using "this attests to", clarity is key to ensure the connection between the 'this' and the evidence is apparent. For alternatives, consider options like "this confirms" or "this demonstrates" depending on the context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this confirms
Directly states that something validates or proves a fact or claim.
this demonstrates
Highlights the act of showing or proving something through evidence.
this proves
Emphasizes the conclusive nature of the evidence.
this validates
Focuses on establishing the correctness or legitimacy of something.
this supports
Indicates that something provides assistance or backing for an idea or claim.
this indicates
Suggests something points towards a particular conclusion or fact.
this signifies
Emphasizes the meaning or importance of something.
this highlights
Draws attention to a specific aspect or feature.
this underscores
Emphasizes the importance or significance of something.
this bears witness to
Suggests that something serves as evidence or proof of something else.
FAQs
How can I use "this attests to" in a sentence?
Use "this attests to" to introduce evidence or support for a claim. For example, "The high number of applicants this year /s/this+attests+to the program's growing popularity".
What phrases are similar to "this attests to"?
Alternatives include "this confirms", "this demonstrates", or "this proves", depending on the specific nuance you want to convey.
What is the difference between "this attests to" and "this proves"?
"This proves" suggests conclusive evidence, while "this attests to" implies that something serves as strong evidence or support but might not be entirely definitive. The phrase "this proves" has a higher evidence strength than "this attests to".
Is "this attests to" formal or informal?
"This attests to" is generally considered a neutral to slightly formal phrase, suitable for academic, professional, and news contexts. Informal alternatives are available if you want to sound less formal.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested