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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he has detected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he has detected" is correct and usable in written English.
You can use it when indicating that someone has discovered or identified something, often in a scientific or technical context. Example: "After extensive analysis, he has detected a significant increase in the pollutant levels in the water."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
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
36 human-written examples
He also said he has detected no "reluctance or hesitation" about providing Georgia with weapons.
News & Media
He has detected that Halifax staff are more "entrepreneurial" than those at Lloyds.
News & Media
He then radios to say he has detected a gunshot wound to the buttocks.
News & Media
And in that tent, he says, he has detected considerable movement over recent years.
News & Media
At this point Habersham radios in to say he has detected gunshots to Scott's chest on the right side.
News & Media
He sniffed the black shopping bag but did not sit down, his sign that he has detected explosives.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
24 human-written examples
He had detected the same feature in the ancient pots.
News & Media
He said he had detected a change as well in other Israelis' attitudes toward settlers.
News & Media
Ouseley said he had detected a rise in prejudice in football and beyond.
News & Media
Msgr. Ronald T. Marino, the office's director, said he had detected no ill will toward Benedict.
News & Media
The dog was "alerting," indicating to Angeloro that he had detected the scent of human remains.
News & Media
Expert writing Tips
Best practice
Use "he has detected" when you want to convey that someone has identified something through careful observation or investigation. It often implies a level of skill or expertise.
Common error
Avoid using "he has detected" in casual conversation. Simpler alternatives like "he noticed" or "he saw" are often more appropriate for informal settings.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he has detected" functions as a verb phrase indicating the action of identifying or noticing something, often implying a degree of skill or investigation. Ludwig AI indicates that the phrase is grammatically correct and commonly used in written English.
Frequent in
News & Media
58%
Science
27%
Formal & Business
15%
Less common in
Ludwig's WRAP-UP
In summary, the phrase "he has detected" is a grammatically sound and frequently used expression to convey that someone has identified or become aware of something. Ludwig AI confirms its correctness and common usage. While it's suitable for various contexts, it tends to be more appropriate for neutral to formal settings such as news reports and scientific documents, where precision is valued. Simpler alternatives such as "he noticed" might be more suitable for casual conversation. The phrase finds frequent use in contexts like News & Media and Science, denoting careful observation or investigation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he identified
This suggests a precise recognition of something.
he noticed
This alternative is a more general term for becoming aware of something.
he recognized
This implies a prior knowledge or familiarity with what is being identified.
he observed
This suggests a careful and deliberate act of watching and noting something.
he discovered
This suggests finding something unexpectedly or while searching.
he perceived
This indicates an understanding or interpretation of something through the senses or intuition.
he discerned
This implies perceiving or recognizing something subtle or difficult to detect.
he spotted
This suggests noticing something quickly or unexpectedly.
he ascertained
This suggests finding something out for certain.
he sensed
This indicates a feeling or intuition about something.
FAQs
What can I say instead of "he has detected"?
You can use alternatives like "he noticed", "he observed", or "he identified" depending on the context.
When is it appropriate to use "he has detected"?
It's appropriate when you want to emphasize careful observation, investigation, or a level of expertise in identifying something. For example, "The scientist has detected a new strain of the virus".
Is "he has detected" formal or informal?
It leans towards formal. In casual conversation, simpler alternatives like "he saw" or "he noticed" might be more suitable.
What is the difference between "he has detected" and "he has discovered"?
"He has detected" implies careful observation or investigation leading to identification. "He has discovered", on the other hand, suggests finding something new or unexpected.
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested