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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I haven't used

Grammar usage guide and real-world examples

USAGE SUMMARY

"I haven't used" is a perfectly correct and usable part of a sentence in written English.
You can use it to indicate that something has not been done or used by you in the past. For example: "I haven't used my laptop in weeks since I got a new one."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

So when I got back to the house I was staying in, I had not 25 but something like 60 peppers.

Now, I've done 10 countries in 20 days -- but I haven't done 20 countries in 30 days.

News & Media

The New York Times

"I haven't been 0 for 5 in a long time," Randolph said.

I haven't seen 2 or 3 yet.

News & Media

Huffington Post

By Eliza Honey February 6, 2009 I confess, I haven't started "2666".

News & Media

The New Yorker

"I haven't lost 10 minutes of sleep," says Athey, 58.

News & Media

Forbes

I confess, I haven't started "2666".

News & Media

The New Yorker

I haven't been 16 in, like, a decade.

News & Media

The New York Times

I haven't got 10 years to do it.

News & Media

The Guardian

"I haven't seen 10 runs all year".

I haven't been 207 pounds since high school.

Show more...

Expert writing Tips

Best practice

When using "I haven't used", be specific about what you haven't used and provide context. This makes your statement clearer and more informative.

Common error

Avoid using "I haven't used" without specifying what you are referring to. For example, instead of saying "I haven't used that", clarify with "I haven't used that software before".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I haven't used" primarily functions as a statement expressing a lack of prior experience or usage of something. It combines a personal pronoun, a negative auxiliary verb, and the past participle of the verb 'use'. Ludwig AI confirms its grammatical correctness.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

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Formal & Business

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Ludwig's WRAP-UP

In summary, the phrase "I haven't used" is a grammatically correct way to express a lack of prior experience or usage. As Ludwig AI confirms, it is widely understood and can be used in various contexts. While there are no direct examples available, the related phrases and writing guidance offer valuable insights into its effective use and potential pitfalls. Specifying what you haven't used and avoiding overgeneralizations can greatly enhance clarity. The phrase maintains a neutral register, making it suitable for a range of communicative settings.

FAQs

What does "I haven't used" mean?

It means that the speaker has no prior experience or has not utilized a particular item, tool, or method up until the present moment.

How can I rephrase "I haven't used" to sound more formal?

You can use alternatives like "I have not utilized" or "I have no prior experience with". These options are more appropriate for professional settings.

Is it correct to say "I haven't used it"?

Yes, it is grammatically correct. The pronoun "it" refers to something previously mentioned or understood in the context.

What's the difference between "I haven't used" and "I didn't use"?

"I haven't used" implies a lack of experience up to the present, while "I didn't use" refers to a specific instance in the past where something was not used.

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: