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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 created
Grammar usage guide and real-world examplesUSAGE SUMMARY
'they have created' is a correct and usable part of a sentence in written English.
You could use it in a sentence like, "They have created a new system to streamline the process."
✓ Grammatically correct
News & Media
Academia
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
"They have created us.
News & Media
They have created their own wooden town.
News & Media
They have created powerful spheres of influence.
News & Media
Instead, they have created increasingly desperate elite.
News & Media
Therefore, they have created numerous safeguards.
News & Media
They have created the era of inclusion".
News & Media
They have created the gap.
News & Media
"They have created this situation".
News & Media
They have created smoke and occupied land.
They have created a "grass bank".
News & Media
They have created their own breathing space.
News & Media
Expert writing Tips
Best practice
When using "they have created", ensure that the pronoun "they" clearly refers to a specific group or entity mentioned earlier in the text to avoid ambiguity.
Common error
Avoid using "they have created" when the creation is ongoing or happened in the distant past and its relevance is no longer current. Use "they are creating" for ongoing actions, or "they created" when discussing a past event with no present relevance.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they have created" serves as the main verb phrase in a sentence, indicating an action completed by a plural subject. Ludwig AI confirms its proper use in various contexts.
Frequent in
News & Media
63%
Academia
13%
Formal & Business
5%
Less common in
Science
18%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
In summary, "they have created" is a grammatically correct and frequently used phrase, as verified by Ludwig AI. It is most commonly found in news and media contexts, as well as academic writing. The phrase indicates the completed action of creating something by a group or entity. When using this phrase, ensure the pronoun "they" has a clear antecedent and the tense aligns with the intended meaning. Alternatives like "they established" or "they formed" can be used for slight variations in emphasis. Avoid using it when the creation is ongoing; instead, use "they are creating".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they established
Changes the verb to "established", implying a more formal or permanent creation.
they formed
Replaces "created" with "formed", suggesting a process of coming into being or taking shape.
they generated
Substitutes "created" with "generated", emphasizing the production or origination of something.
they developed
Uses "developed" instead of "created", highlighting a gradual process of growth and improvement.
they built
Replaces "created" with "built", focusing on the construction or assembly of something.
they invented
Uses "invented" instead of "created", emphasizing the originality and ingenuity of the creation.
they designed
Substitutes "created" with "designed", highlighting the planning and intentionality behind the creation.
they produced
Replaces "created" with "produced", focusing on the act of bringing something into existence.
they originated
Uses "originated" instead of "created", emphasizing the beginning or source of something.
they conceived
Replaces "created" with "conceived", highlighting the initial idea or thought behind the creation.
FAQs
How can I use "they have created" in a sentence?
Use "they have created" to describe something a group of people or entities have recently brought into existence or completed. For instance, "They have created a new app for learning languages".
What can I say instead of "they have created"?
You can use alternatives like "they established", "they formed", or "they developed" depending on the context.
Which is correct, "they have created" or "they had created"?
"They have created" indicates a present perfect tense, meaning the action was completed recently and has a present relevance. "They had created" is past perfect, used for actions completed before another past action.
What's the difference between "they have created" and "they are creating"?
"They have created" implies completion, while "they are creating" suggests the action is still in progress. For instance, "They have created a website" versus "They are creating a website".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested