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
it was detected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was detected" is correct and usable in written English.
You can use it when describing a situation where something has been discovered, either by chance or deliberately through an investigation. For example, "After an extensive search, it was detected that the missing cellphone was still in the house."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
it was discovered
it was identified
it was found
it was observed
it was determined
it was ascertained
it came to light
it was revealed
it was noticed
it became apparent
it was objected
it was retrieved
it was overseen
research indicated
it was recognised
the analysis revealed
it was noted
it was removed
the study showed
it was located
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
60 human-written examples
It was detected at the cavitaion level only (detectable softened floor, undermined enamel or softened wall).
Science
It was detected three weeks before the Kentucky Derby.
News & Media
The average fraud scheme lasted 18 months before it was detected, the study found.
News & Media
The tumor was removed after it was detected but the cancer had already spread.
News & Media
They add that the installation was still under construction when it was detected by American intelligence.
News & Media
He said it was detected in "processes, attitudes, unwitting prejudice, ignorance and thoughtlessness and racist stereotyping".
News & Media
It was detected, on a tip from a North Korean defector, in 1978.
News & Media
It was detected that different variables controlled the cleaning process in removal of adhesive deposit.
When S. agalactiae was detected, it was detected sooner with resin-containing medium.
Hydroxyterephthalic acid is a highly fluorescent molecule and it was detected by HPLC-FLD or spectrofluorimeter.
Science
It was detected that there exist two fundamentally different reasons for this maximum.
Science
Expert writing Tips
Best practice
Use "it was detected" when you want to emphasize the action of finding or discovering something, rather than simply stating its existence. This can add a sense of investigation or observation to your writing.
Common error
Avoid overusing passive constructions like "it was detected" if an active voice would be more direct and engaging. For example, instead of "The error was detected by the system", consider "The system detected the error".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was detected" functions as a passive construction used to indicate that something has been discovered or identified. Ludwig confirms its correctness and usability in various contexts.
Frequent in
Science
54%
News & Media
44%
Encyclopedias
1%
Less common in
Formal & Business
0%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "it was detected" is a grammatically sound and versatile expression used to report a discovery or finding. Ludwig AI confirms its correct usage across various contexts, particularly in science and news media. While highly common, consider whether an active voice construction might be more direct in some instances. When communicating the result of an investigation, test, or observation, "it was detected" serves as a clear and concise way to convey the information. For alternatives, consider phrases like "it was discovered" or "it was identified" to add nuance to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it was found
A simple and direct alternative, indicating the location or existence of something.
it was discovered
Emphasizes the act of finding something, often unexpectedly.
it was identified
Highlights the act of recognizing or naming something specifically.
it was determined
Suggests a formal or official decision or finding.
it was observed
Implies a more formal or scientific observation.
it was ascertained
Implies a careful and deliberate investigation that led to the discovery.
it came to light
Focuses on the information becoming public or known.
it was revealed
Suggests that something previously hidden is now made known.
it was noticed
Suggests a casual or incidental observation.
it became apparent
Focuses on the gradual realization or understanding of something.
FAQs
How can I use "it was detected" in a sentence?
You can use "it was detected" to indicate that something was discovered or noticed. For example, "It was detected that the system had been compromised" or "The anomaly was detected during the routine check".
What can I say instead of "it was detected"?
You can use alternatives like "it was discovered", "it was identified", or "it was found" depending on the context.
Is it better to use active or passive voice instead of "it was detected"?
In some cases, using the active voice can make your writing more direct. For example, instead of "It was detected by the system", you could say "The system detected it".
What's the difference between "it was detected" and "it was observed"?
"It was detected" implies that something was found through a specific process, while "it was observed" suggests that something was noticed or witnessed.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested