they have established

USAGE SUMMARY

The phrase "they have established" is correct and usable in written English.
You can use it when referring to the creation or initiation of something, such as a system, organization, or relationship. Example: "They have established a new protocol to improve communication within the team."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

"Particularly if they have established smaller-stage venues".

The New York Times

"They have established friendships, perhaps got a job.

The Guardian

In practise they have established their rule with the gun.

The Guardian

They also reveal they have established the exact make of bicycle used by the gunman.

The Guardian

Instead, they have established themselves as a loosely organized but separate force.

The New York Times

They have established a hospital that is fully equipped to do major surgery.

The New York Times - Travel

Now that they have established one tap, they expect an easy flow.

The New York Times

The inquiry they have established under Lord Justice Leveson is a minor scandal in itself.

The Guardian - Opinion

"They have established their writ in the minds of the people".

The Guardian

"At the end, they have established that these guys are willing," Hayden said, pausing.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

They have established the principles of a grammar of fun.

The New Yorker

Expert writing Tips

Best practice

Use active voice when describing who "they" refers to. For instance, "The company has established new standards for employee conduct." rather than "New standards for employee conduct have been established by the company."

Common error

Avoid using "they have established" when the subject is ambiguous or unclear. Always ensure that the "they" refers to a specific group or entity that has been previously mentioned or is easily identifiable in the context.

Linguistic Context

The phrase "they have established" functions as a verb phrase, utilizing the present perfect tense. It indicates that a group (they) has completed the action of establishing something, and that action has relevance to the present. As Ludwig confirms, it's a grammatically sound construction.

Expression frequency: Very common

Frequent in

News & Media

62%

Science

23%

Formal & Business

6%

Less common in

Wiki

2%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "they have established" is a grammatically correct and commonly used verb phrase in the present perfect tense, as supported by Ludwig AI. It indicates the completion of an action by a group with present relevance, often in news, scientific, and business contexts. When using this phrase, ensure the subject is clearly defined to prevent ambiguity. Alternatives like "they have created" or "they have founded" may be suitable depending on the specific nuance you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

they have created

Focuses on the act of bringing something into existence.

they have set up

Emphasizes the arrangement and preparation involved.

they have founded

Highlights the beginning or origin of an organization or institution.

they have instituted

Implies a formal introduction or implementation of a system or rule.

they have formed

Suggests the coming together of elements to create a structure.

they have initiated

Focuses on the starting point of a process or project.

they have demonstrated

Highlights the act of showing or proving something through evidence.

they have proven

Stresses the confirmation or validation of a fact or claim.

they have built

Focuses on the construction or development of something over time.

they have pioneered

Highlights the act of being the first to develop or use something.

FAQs

How can I use "they have established" in a sentence?

You can use "they have established" to indicate that a group or entity has created, founded, or proven something. For example, "They have established a new company" or "They have established that the earth is round".

What are some alternatives to "they have established"?

Alternatives to "they have established" include "they have created", "they have founded", or "they have proven". The best choice depends on the specific context.

Is it better to say "they have established" or "they established"?

Both "they have established" and "they established" can be correct, depending on the intended meaning. "They have established" (present perfect) suggests a recent or ongoing action with present relevance, while "they established" (simple past) refers to a completed action in the past without direct connection to the present.

What's the difference between "they have established" and "they have established themselves"?

"They have established" means they created or proved something, while "they have established themselves" means they have become recognized or successful in a particular field. The first focuses on an action, and the second on recognition and status.