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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 forgotten

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I forgotten" is not correct in standard written English.
The correct form would be "I have forgotten" or "I forgot." Example: "I have forgotten my keys at home."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

How had I forgotten?

News & Media

The New York Times

What have I forgotten?

Have I forgotten anything?

Nor have I forgotten Sir Roger.

Oh — have I forgotten to mention that Shaw had children?

Had I forgotten the fop wearing an ascot?

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

33 human-written examples

I forgot!

I forget.

News & Media

The New York Times

I forgot my coat, I forgot my book, I forgot this, I forgot that".

News & Media

The New Yorker

Or did I? Forget".

I forget the song.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Always use the auxiliary verb "have" with "forgotten" in the present perfect tense (e.g. "I have forgotten"). Alternatively, use the simple past tense "I forgot".

Common error

Avoid using "forgotten" without the auxiliary verb "have" or "had". "I forgotten" is grammatically incorrect. Instead, use "I have forgotten" or "I forgot".

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

1.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I forgotten" is grammatically incorrect. It attempts to express a past action but omits the necessary auxiliary verb. As Ludwig AI points out, the correct forms are "I have forgotten" (present perfect) or "I forgot" (simple past).

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "I forgotten" is a grammatically incorrect attempt to express a past action. As highlighted by Ludwig AI, the correct forms are "I have forgotten" (present perfect) or "I forgot" (simple past). Because it's an incorrect form, it lacks authoritative sources. Therefore, always ensure to use the auxiliary verb "have" or use the past simple form "forgot" to communicate effectively. There are a number of alternatives available depending on the specific nuance you intend to convey, such as "I can't recall" or "It slipped my mind".

FAQs

What is the correct way to use the word "forgotten" in a sentence?

The word "forgotten" is a past participle and needs an auxiliary verb like "have" or "had". The correct sentences are "I have forgotten" or "I had forgotten". Alternatively, you can use the past simple form: "I forgot".

What can I say instead of "I forgotten"?

Since "I forgotten" is grammatically incorrect, you can use alternatives like "I forgot" or "I have forgotten" depending on the intended tense.

Which is correct, "I forgotten" or "I forgot"?

"I forgotten" is incorrect. The correct form is "I forgot", which is the past simple tense.

What's the difference between "I forgot" and "I have forgotten"?

"I forgot" is the simple past tense, used for actions completed in the past. "I have forgotten" is the present perfect tense, used to describe an action that started in the past and has relevance to the present.

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Source & Trust

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Authority and reliability

1.2/5

Expert rating

Real-world application tested

Most frequent sentences: