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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
was found to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'was found to be' is correct and usable in written English.
It is often used when describing the outcome of a research study, experiment, or investigation. For example: "The results of the investigation were found to be inconclusive."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
was categorized to be
is discovered to be
were found to be
were understood to be
was indicated to be
were established as
was identified to be
were discovered to
was discovered to be
was understood to be
were revealed to be
was proven to be
were determined to be
were shown to be
were recognized as
was ascertained to be
was discerned to be
was determined to be
Were found to
were proven to be
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
He was found to be "tough".
News & Media
Was found to be near 40,000 years.
News & Media
The material was found to be nontoxic.
News & Media
This was found to be 15 paces.
News & Media
He was found to be unarmed.
News & Media
The crawl space was found to be empty".
News & Media
Clerico was found to be at fault for both.
News & Media
In each case, that was found to be 20 degrees.
News & Media
"A house was found to be vital, of course".
News & Media
At 6.30pm he was found to be still conscious.
News & Media
The case was found to be not proven.
News & Media
Expert writing Tips
Best practice
Use "was found to be" when presenting the results of research, investigations, or analyses to maintain an objective and formal tone.
Common error
Avoid using "was found to be" in simple sentences where a more direct verb like "is" or "became" would suffice. Overusing this phrase can make your writing sound unnecessarily complex and passive.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was found to be" functions as a passive reporting verb. It indicates that a discovery, determination, or assessment has been made regarding a subject. Ludwig AI examples show the phrase used in both news and scientific contexts.
Frequent in
Science
50%
News & Media
48%
Formal & Business
2%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "was found to be" is a versatile passive construction used to present results or findings from investigations, research, or analyses. Ludwig AI confirms its grammatical correctness and widespread use, particularly in scientific and news contexts. While appropriate for formal writing, overusing it in simple statements should be avoided to maintain clarity and conciseness. Consider related phrases like ""was identified to be"" or ""was discovered to be"" to add nuance to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
was identified to be
Emphasizes the act of recognizing or pointing out a specific characteristic.
was discovered to be
Highlights the element of uncovering something previously unknown.
was determined to be
Focuses on a process of careful consideration and decision-making.
was ascertained to be
Implies a confirmation of something after investigation.
was proven to be
Indicates that something has been definitively shown to be true.
was understood to be
Focuses on the comprehension or interpretation of a certain fact.
was indicated to be
Suggests that something serves as a sign or signal of a particular quality.
was interpreted to be
Highlights a subjective assessment or attribution of meaning.
was categorized to be
Emphasizes the act of classifying something within a specific group.
was finalized to be
Implies that something has completed a process of determination.
FAQs
How can I use "was found to be" in a sentence?
You can use "was found to be" to report the results of a study, experiment, or investigation. For instance, "The new drug "was found to be" effective in treating the disease."
What are some alternatives to "was found to be"?
Alternatives include "was identified to be", "was discovered to be", or "was determined to be", depending on the nuance you want to convey.
Is "was found to be" formal or informal?
"Was found to be" leans towards a formal tone, typically used in research reports, official documents, and academic writing. Simpler constructions are often preferred in informal contexts.
What's the difference between "was found to be" and "was considered to be"?
"Was found to be" implies a discovery through investigation or analysis, whereas "was considered to be" suggests a general opinion or belief. The former is more objective, while the latter is more subjective.
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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
4.6/5
Expert rating
Real-world application tested