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
that have engaged
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that have engaged" is correct and usable in written English.
It can be used to refer to subjects that have participated or become involved in an activity or situation. Example: "The researchers studied the participants that have engaged in the program over the last year."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(1)
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
42 human-written examples
Investors are punishing funds that have engaged in questionable behavior and balking at ever-escalating fees.
News & Media
That is not good news for companies that have engaged in even the most subtle age bias.
News & Media
Some states that have engaged in cyberwar may also have engaged in disruptive activities such as cyberespionage, but such activities in themselves do not constitute cyberwar.
Encyclopedias
Its plot revolves around the slapstick, laziness and ethical lapses that have engaged millions of 8-to-12-year-old readers and left parents scratching their heads.
News & Media
"Firms that have engaged employees, who own a chunk of their company, are just as dynamic, just as savvy, as their competitors.
News & Media
In all, close to half of the members of Fix the Debt's board and steering committee have ties to companies that have engaged in lobbying on taxes and spending, often to preserve tax breaks and other special treatment.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
The doctor told her that there was a new, tear-drop-shaped shadow that had engaged his interest, and he was going to study it that evening.
News & Media
It is certainly one that has engaged me as both author and reader.
News & Media
This is clearly something that has engaged and agitated the public".
News & Media
Máxima Zorreguieta publicly expressed regret that her father had "worked hard" for a regime that had engaged in unacceptable practices.
Encyclopedias
American support for Guatemalan security forces that had engaged in "violent and widespread repression," the president said, "was wrong".
News & Media
Expert writing Tips
Best practice
Use "that have engaged" to connect a noun phrase to a relative clause that describes a group actively participating in something. This adds specificity and clarity to your writing.
Common error
Avoid using "that have engaged" with singular nouns. The phrase implies a plural subject. Instead, use "that has engaged" for singular subjects, for example: "a company that has engaged in unethical practices."
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that have engaged" functions as a relative clause modifying a noun or pronoun, specifying which entities have participated or been involved in a particular activity. Ludwig AI validates this usage.
Frequent in
News & Media
48%
Science
34%
Encyclopedias
6%
Less common in
Formal & Business
12%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "that have engaged" is a grammatically correct and commonly used relative clause that modifies a noun or pronoun by specifying those who have actively participated in something. Ludwig AI analysis confirms the phrase is correct. It's most frequently found in news and scientific contexts, and its register leans towards neutral to formal. When writing, ensure you are using it with a plural subject and maintain consistent verb tenses. Consider alternatives like "that have participated" or "that have been involved" for varied expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
which have engaged
Uses "which" instead of "that" as a relative pronoun. It works exactly the same but it sounds less authoritative and more common
that have participated
Focuses on active involvement in an event or activity, differing by using the verb 'participated' instead of 'engaged'.
that have been involved
Highlights the state of being connected or implicated in something, using a passive construction.
that have taken part
Similar to 'participated', emphasizing the action of joining in.
those that engaged
Changes from "that have engaged" to "those that engaged".
that have interacted
Specifically refers to reciprocal action or communication, narrowing the scope of involvement.
that have collaborated
Emphasizes working together towards a common goal, suggesting a more active and cooperative role.
that have dealt with
Suggests managing or addressing a specific issue or situation, implying a problem-solving approach.
that have confronted
Implies facing a challenge or opposition directly, adding a sense of adversity.
that have occupied
Suggests an idea that someone's attention is taken by something. Different by using verb 'occupied' instead of 'engaged'.
FAQs
How can I use "that have engaged" in a sentence?
Use "that have engaged" to describe entities or subjects that have actively participated or involved themselves in a particular activity or situation. For example, "the students that have engaged in extracurricular activities show higher academic performance".
What are some alternatives to "that have engaged"?
You can use alternatives like "that have participated", "that have been involved", or "that have taken part" depending on the context.
Is it correct to say "that has engaged" instead of "that have engaged"?
The correctness depends on the subject. Use "that has engaged" for singular subjects (e.g., "a company that has engaged") and "that have engaged" for plural subjects (e.g., "companies that have engaged").
What's the difference between "that have engaged" and "those that engaged"?
"That have engaged" typically follows a specific noun (e.g., "the companies that have engaged"). "Those that engaged" is used when referring to a general group of people (e.g., "those that engaged in the project").
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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