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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I've checked

Grammar usage guide and real-world examples

USAGE SUMMARY

"I've checked" is a perfectly correct and usable phrase in written English! You can use it when you want to express that you have performed a necessary task or looked over something.
For example, "I've checked the report and everything looks accurate."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

I've checked the Crayolas.

News & Media

The New Yorker

I've checked the spelling.

"I've checked your website.

News & Media

The Guardian

(I've checked with veterans of the condition).

News & Media

The New Yorker

Cameron: No. I've checked with the IFS.

News & Media

The Guardian

I've checked, but God doesn't have a complaints department.

I was chief economist at the I.M.F. in 2007-8) and I've checked this point carefully.

News & Media

The New York Times

I came to him the next day and said: "I've checked it.

News & Media

The New York Times

"I've checked the penal codes in most states and xylophone isn't a crime, so I'm stuck".

"But I've checked their voting address, and they don't vote in Jersey City".

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

He said: 'I have checked.

News & Media

The Guardian

Expert writing Tips

Best practice

Use "I've checked" to clearly communicate that you have verified information, ensuring your statements are credible and reliable.

Common error

While "I've checked" is suitable for most situations, consider using a more formal alternative like "I have verified" in professional or academic writing to maintain a more sophisticated tone.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I've checked" functions as a declaration of completed action, assuring the listener or reader that a task of verification or investigation has been carried out. Ludwig examples show this phrase being used to confirm facts, review details, or validate assumptions.

Expression frequency: Very common

Frequent in

News & Media

95%

Science

2%

Formal & Business

1%

Less common in

Academia

1%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "I've checked" is a common and grammatically correct way to express that you have verified information. Ludwig AI confirms its accuracy and widespread use. While its register is generally neutral, consider using more formal alternatives in certain professional or academic contexts. Its frequency is very high, especially in news and media. When writing, using "I've checked" can help establish your credibility and assure your audience that you have done your due diligence.

FAQs

How can I use "I've checked" in a sentence?

You can use "I've checked" to indicate that you have verified information, such as "I've checked the report and it's accurate" or "I've checked the weather forecast for tomorrow".

What are some alternatives to "I've checked"?

Some alternatives include "I verified", "I confirmed", or "I made sure", depending on the level of formality and the context.

Is it appropriate to use "I've checked" in formal writing?

While acceptable, using more formal alternatives like "I have verified" or "I have confirmed" may be more suitable in formal contexts to maintain a professional tone.

What's the difference between "I've checked" and "I will check"?

"I've checked" indicates that the action of checking has already been completed, while "I will check" indicates that the action will be performed in the future.

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: