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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they have found
Grammar usage guide and real-world examplesUSAGE SUMMARY
"they have found" is correct and usable in written English.
You can use it when you want to indicate that something has been discovered or identified, usually through some kind of search or investigation. For example: "After months of searching, they have found the lost city of Atlantis."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
they discovered
they identified
they located
they determined
they achieved
they secured
they have understood
they have finalized
they have finalised
they have investigated
they have obtained
they have contended
they have defined
they have indicated
they have located
they have interpreted
they have jurisdiction
they have filled
they have discovered
they have finished
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
57 human-written examples
They have found it now.
News & Media
They have found hats.
News & Media
They have found one.
News & Media
They have found hope.
News & Media
"Now they have found their vocal cords".
News & Media
Indeed, they have found sanctuary in Bangladesh.
News & Media
There, they have found the drawbridge up.
News & Media
After many years, they have found rest.
News & Media
They have found B.B. very unyielding".
News & Media
But they have found an accommodation.
News & Media
They have found their place here".
News & Media
Expert writing Tips
Best practice
When using "they have found", consider whether a more specific verb like "discovered", "identified", or "located" would provide greater clarity and impact.
Common error
Ensure that the pronoun "they" clearly and unambiguously refers to a plural subject that has been previously established in the text. Avoid using "they have found" when the antecedent is unclear or ambiguous.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they have found" functions as a verb phrase indicating a completed action in the present perfect tense. It describes a discovery or attainment that has occurred and has relevance to the current context. As Ludwig AI points out, the present perfect tense connects a past action to the present.
Frequent in
News & Media
64%
Science
19%
Formal & Business
5%
Less common in
Wiki
3%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "they have found" is a grammatically correct and widely used verb phrase that indicates a completed action in the present perfect tense. As Ludwig AI confirms, it's suitable for describing discoveries, attainments, or solutions that have relevance to the present. It is most frequently used in News & Media, Science, and Formal & Business contexts. When using this phrase, ensure the referent of "they" is clear and consider whether a more specific verb might enhance clarity. Common alternatives include "they discovered", "they identified", and "they located".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they discovered
Replaces "found" with a more direct synonym emphasizing the act of discovery.
they identified
Focuses on the act of recognizing or establishing something specific.
they located
Highlights the act of finding the exact place or position of something.
they came across
Suggests a more accidental or unexpected finding.
they unearthed
Implies finding something hidden or buried, often with effort.
they ascertained
Focuses on finding something out for certain; more formal.
they determined
Similar to ascertained, highlighting the process of reaching a conclusion.
they realized
Emphasizes gaining an understanding or awareness.
they achieved
Implies finding success or reaching a goal.
they secured
Highlights the attainment of something valuable or important.
FAQs
What can I say instead of "they have found"?
You can use alternatives like "they discovered", "they identified", or "they located" depending on the specific nuance you want to convey.
How do I use "they have found" in a sentence?
"They have found" is used to indicate that a group has discovered something. For example: "After searching for hours, they have found the missing keys."
Is it correct to say "they have find" instead of "they have found"?
No, "they have find" is grammatically incorrect. The correct form is "they have found", using the past participle of the verb "to find".
What's the difference between "they found" and "they have found"?
"They found" refers to a completed action in the past, while "they have found" implies a result that is relevant to the present. For instance, "They found the treasure last year" vs. "They have found a solution to the problem".
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested