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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
they have participated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they have participated" is correct and usable in written English.
You can use it to indicate that a group of people has taken part in an event or activity in the past and that their participation is relevant to the present context. Example: "In the recent community project, they have participated actively, contributing their time and skills to improve the neighborhood."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(19)
they took part
they were involved
they have contributed
they have received
they have spoken
they have brought
they have acquired
they have deteriorated
they have ceased
they have commenced
they began
they have initiated
they have inserted
they have administered
they initiated
they have incorporated
they have started
they commenced
they have stopped
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
For this course, students can get a "statement of participation", which is a certificate showing they have participated in the course.
News & Media
Relating to the principle of active participation, our findings indicate that group members' active participation in group formation occurs only after they have participated for some time and happens primarily through sharing beneficial experiences in personal social networks.
Science
This results in an intuitively plausible interpretation of B1, in that if we think participants are owed reciprocal benefits, it is because they have participated in risky research, and not in any specific trial.
Science
They have participated in every promotion NYC & Company has organized.
News & Media
1987 they have participated in protests against logging.
News & Media
"Over the years, they have participated in my life events and me in theirs," she said.
News & Media
They have "participated very little" in the state's metropolitan musings, complains Mr Reali of Diadema.
News & Media
"People are always expressing to me how genuinely excited and elated they feel after they have participated," Mr. Nuñez said.
News & Media
If the evidence has been compromised or is inadmissible, how can he know that they have participated?
News & Media
Then, ask them to think about disaster drills they have participated in at school or at home.
News & Media
The Accreditation Council for Graduate Medical Education measures surgical residents' experience in the United States by mandating that residents log each procedure in which they have participated.
Expert writing Tips
Best practice
When using "they have participated", ensure the context clearly indicates the specific activity or event to which they're connected. This avoids ambiguity and strengthens the sentence's meaning.
Common error
Avoid using "they have participated" without providing sufficient context. Readers should easily understand in what context the subjects participated. Always clarify the event, program, or activity to avoid vague or meaningless sentences.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they have participated" functions as a verb phrase indicating that a group of people has taken part in a specific activity or event. Ludwig AI examples show its use in contexts ranging from scientific research to community events.
Frequent in
News & Media
43%
Science
38%
Formal & Business
6%
Less common in
Encyclopedias
1%
Wiki
2%
Academia
1%
Ludwig's WRAP-UP
In summary, "they have participated" is a grammatically correct and frequently used phrase to indicate that a group has taken part in an activity or event. As Ludwig AI confirms, it is used across various contexts, including news, science, and formal business settings. When using this phrase, ensure clarity by specifying the activity to which "they" are connected. Consider alternatives like "they took part" or "they were involved" for variety. By understanding its proper usage and context, you can effectively communicate the involvement of individuals in various activities.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they took part
This alternative is a more concise way of expressing participation.
they were involved
This alternative emphasizes their connection or engagement with something.
they engaged in
This alternative highlights active involvement or interaction.
they contributed to
This alternative stresses the input or assistance they provided.
they played a role in
This alternative specifies their degree of influence or responsibility.
they joined in
This alternative suggests a sense of collaboration or teamwork.
they were a part of
This alternative indicates membership or inclusion.
they lent a hand
This alternative emphasizes the help or support they offered.
they collaborated on
This alternative points to a joint effort or cooperative project.
they aided in
This alternative indicates their assistance or support towards an endeavor.
FAQs
What does "they have participated" mean?
It means that a group of people has taken part in or been involved in a particular activity, event, or situation.
What are some alternatives to "they have participated"?
Alternatives include "they took part", "they were involved", or "they engaged in". You can also use more specific phrases depending on the context, such as "they contributed to" or "they played a role in".
How do I use "they have participated" in a sentence?
Make sure to clarify the activity or event to which "they" are connected. For instance, you might say "they have participated in the community cleanup" or "they have participated in the research study".
Is there a difference between "they have participated" and "they participated"?
Yes, "they have participated" is in the present perfect tense, suggesting that their participation has relevance or consequences in the present. "They participated" (simple past tense) simply indicates that they took part in something at a specific time in the past.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested