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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
attest by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "attest by" is correct and can be used in written English.
It is used in a sentence to indicate that something is being verified or confirmed by a person or a document. For example: "His identity was attested by his driver's license."
✓ Grammatically correct
News & Media
Encyclopedias
Science
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
2 human-written examples
Perhaps it was ordained: it was the 50th anniversary of Roger Maris's 61st homer, surrendered — as any Blohard can attest — by Tracy Stallard of the Red Sox.
News & Media
Bush grew into one of history's most forceful leaders, his admirers will attest, by replacing hesitation and reasonable doubt with faith and clarity.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Trade with Syria and Palestine is attested by scenes of ships carrying foreign peoples.
Encyclopedias
The electric quality of his personality has been attested by his contemporaries.
Encyclopedias
The truth of this quaint proverb, as attested by the current press.
News & Media
Greek settlement is first clearly attested by the presence of pottery dating from about 1000 bce.
Encyclopedias
Both Israeli leaders were right, as attested by Hamas's victory in the Palestinian election.
News & Media
The young man's apprenticeship to Rembrandt is attested by Rembrandt's first biographer, Arnold Houbraken.
Encyclopedias
The New Yorker, January 4 , 1930 P. 26The truth of this quaint proverb, as attested by the current press.
News & Media
Comfort became important too, as attested by the upholstered needlepoint chair seats of the day.
Encyclopedias
Brahms's musical range is finally attested by his choral music.
Encyclopedias
Expert writing Tips
Best practice
Use "attest by" when you want to emphasize that something is confirmed or verified by specific evidence or testimony. For example, "The quality of the process was attested by Young's modulus measurements".
Common error
While grammatically correct, "attest by" can sound overly formal in casual contexts. Consider using simpler alternatives like "shown by" or "confirmed by" for a more natural tone.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "attest by" functions as a verb phrase, indicating a means of providing evidence or confirmation for a claim. Ludwig AI confirms its correctness. It is used to show that something is verified through a particular source or method.
Frequent in
Science
33%
News & Media
33%
Encyclopedias
33%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "attest by" is a grammatically sound construction used to indicate that something is verified or confirmed by a specific means. According to Ludwig AI, it is indeed correct and applicable in written English. While not exceedingly common, it appears in varied contexts. Its formality is generally high, suitable for academic, scientific, or journalistic contexts. When a less formal tone is appropriate, consider using synonyms like "shown by" or "confirmed by". The most authoritative sources include Encyclopedia Britannica and The New York Times.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Evidence through
Similar to "attest by" but emphasizes on the process.
Verify through
Emphasizes the act of checking or confirming something, rather than simply providing evidence.
Authenticate via
Similar to "attest by" but highlights the authentication aspect.
Confirm via
Suggests a more formal or official means of validation.
Certify through
Similar to "attest by" but highlights the certification aspect.
Corroborate with
Implies strengthening an argument or evidence with additional support.
Validate by means of
Highlights the method or tool used to establish validity.
Substantiate through
Focuses on providing solid proof or factual support.
Demonstrate with
Highlights the act of clearly showing something through evidence.
Prove by
Indicates establishing something as a fact with certainty.
FAQs
How can I use "attest by" in a sentence?
Use "attest by" to indicate that something is confirmed or verified by a specific source or piece of evidence. For example: "The historical accuracy is "attested by" numerous primary documents."
What are some alternatives to "attest by"?
Depending on the context, you can use alternatives like "confirm via", "verify through", or "substantiate through".
Is "attest by" formal or informal?
"Attest by" is generally considered a more formal phrase. In casual conversation, simpler alternatives like "shown by" or "backed up by" might be more appropriate.
What's the difference between "attest by" and "attest to"?
"Attest by" indicates the means of confirmation, while "attest to" means to declare something is true or genuine. For example, "He can attest to the accuracy of the report" uses "attest to" to signify his declaration.
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested