I have established

USAGE SUMMARY

The phrase "I have established" is a perfectly valid and correct way of expressing yourself in written English.
You can use it whenever you have just created or achieved something, or when you are going to explain what you have already set up. For example, you might say: "I have established a local theater group in my city that aims to provide free performances to the public."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

49 human-written examples

I have established customers".

The New York Times

"I have established a reputation.

The New York Times

That is why I have established our new initiative, Sustainable Energy for All.

The New York Times

After much discussion I have established that she is seeing the nurse at 3pm.

The Guardian

My husband and I have established ground rules: only one a day.

The New York Times

"But unfortunately," he added, "since Martin and I have established our beachheads in New York — so look out, America!

The New York Times - Books

Human-verified similar examples from authoritative sources

Similar Expressions

9 human-written examples

Now I've established myself on the senior stage".

The Guardian - Sport

I've established a strong link with the place.

The Economist

"I've established he definitely wasn't George Clooney," he said.

The Guardian - Business

It took 18 months of daily tweeting before I felt I had established my identity.

The New York Times

"I had established this identity that I could not maintain," she says.

The Guardian - Music

Expert writing Tips

Best practice

When using "I have established", ensure that the context clearly indicates what you have created, founded, or proven. Be specific to avoid ambiguity.

Common error

While "I have established" is grammatically correct, overuse in formal writing can make your prose sound repetitive. Vary your language by using synonyms like "I have created" or "I have determined" to maintain reader engagement.

Linguistic Context

The phrase "I have established" functions as a declarative statement where the speaker asserts they have successfully created, founded, or proven something. Ludwig examples show its usage across diverse contexts, affirming its role in conveying accomplishments or settled conclusions.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

22%

Formal & Business

15%

Less common in

Huffington Post

7%

Wiki

2%

Sport

8%

Ludwig's WRAP-UP

In summary, "I have established" is a grammatically sound and frequently used phrase to denote that the speaker has created, founded, or proven something. As demonstrated by Ludwig's examples, it appears most commonly in news, scientific, and business contexts. While its use is generally correct, writers should be mindful of overuse and consider alternatives like "I have created" or "I have determined" to maintain variety. As Ludwig AI confirms, this phrase is a valid and effective way to communicate a completed action with lasting results.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I've set up

Emphasizes the act of arranging or organizing something.

I've created

Highlights the act of bringing something new into existence.

I've founded

Implies the establishment of an organization or institution.

I've instituted

Focuses on the formal introduction of a rule or system.

I've initiated

Highlights the beginning or starting point of something.

I've implemented

Emphasizes the act of putting a plan or system into effect.

I've determined

Highlights arriving at a decision or conclusion through investigation.

I've confirmed

Focuses on verifying or validating something.

I've proven

Emphasizes demonstrating the truth or validity of something.

I've built

Implies a gradual process of creation and development.

FAQs

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

Use "I have established" to indicate that you have created, founded, or proven something. For instance, "I have established a new department to handle customer complaints" or "I have established that the hypothesis is correct through rigorous testing".

What are some alternatives to "I have established"?

You can use alternatives such as "I have created", "I have founded", or "I have determined", depending on the specific context and meaning you wish to convey.

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

Both are grammatically correct. "I have established" (present perfect) emphasizes the present relevance of a past action, while "I established" (simple past) simply states that the action occurred in the past. Choose the tense that best fits the intended meaning and context.

What's the difference between "I have established" and "I am establishing"?

"I have established" indicates that the action of establishing is complete. "I am establishing" indicates that the action is currently in progress. For example, "I have established a new policy" means the policy is now in place, whereas "I am establishing a new policy" means the policy is still being created or implemented.