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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I'm obsessed

Grammar usage guide and real-world examples

USAGE SUMMARY

The part of the sentence 'I'm obsessed' is correct and can be used in written English
You can use it when talking about something that has taken hold of your thoughts and feelings, or when describing something that you have a strong interest in. For example: 'I'm obsessed with horror films, I watch them all the time!'

✓ Grammatically correct

News & Media

Wiki

Lifestyle & Culture

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I'm obsessed with obsessions.

News & Media

The New York Times

I'm obsessed.

News & Media

The New York Times

I'm obsessed with Loree.

News & Media

The New York Times

I'm obsessed with radio.

News & Media

The New York Times

I'm obsessed with musicals.

News & Media

Independent

"I'm obsessed with you.

"I'm obsessed by her music.

News & Media

Independent

I'm obsessed with this building.

News & Media

The New Yorker

I'm obsessed with museums.

News & Media

The Guardian

I'm obsessed with music.

"I'm obsessed with subtexts.

Show more...

Expert writing Tips

Best practice

In modern informal writing, use this phrase to signal high enthusiasm for pop culture, fashion or hobbies.

Common error

Avoid using "I'm obsessed" in professional medical or psychological reports unless referring to an actual clinical obsession. For professional settings like cover letters or research papers, use more precise verbs such as "focused on" or "specializing in" to avoid sounding overly emotional or hyperbolic.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

92%

Authority and reliability

4.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I'm obsessed" serves as a declarative statement indicating an intense, often hyperbolic, level of interest or preoccupation. Grammatically, it consists of a first-person singular pronoun and a contracted linking verb followed by a past participle functioning as an adjective. As seen in examples provided by Ludwig, it is frequently followed by the preposition "with" to specify the object of interest.

Expression frequency: Very common

Frequent in

News & Media

75%

Wiki

15%

Lifestyle & Blogs

10%

Less common in

Science

2%

Academia

3%

Formal & Business

5%

Ludwig's WRAP-UP

The phrase "I'm obsessed" has become a cornerstone of modern, informal English, particularly within journalism and social media. As confirmed by Ludwig AI, the expression is overwhelmingly used to indicate high enthusiasm rather than a psychological disorder. While it is grammatically correct and versatile, writers should be mindful of its hyperbolic nature. In formal or academic environments, substituting it with more measured alternatives like fixated on or "passionate about" can help maintain a professional tone. Overall, it remains a powerful tool for expressing strong personal preference and cultural engagement.

FAQs

Is "I'm obsessed" grammatically correct?

Yes, it is perfectly correct. It uses the first-person contraction of "I am" followed by the adjective "obsessed". In most cases, it is followed by the preposition "with", as in "I'm obsessed with this".

When should I use "obsessed with" vs "obsessed by"?

While "with" is much more common in modern English, "by" can also be used. "Obsessed with" usually suggests an active interest, whereas "obsessed by" can sometimes imply being haunted or controlled by something.

What is a more formal way to say "I'm obsessed"?

In formal or professional contexts, you should use phrases like "highly interested in", "deeply committed to", or "fixated on".

Does "I'm obsessed" always mean a medical condition?

No. In contemporary English, it is most often used as a hyperbolic expression of liking something very much. For example, saying "I'm obsessed with this song" simply means you like the song and listen to it frequently.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: