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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 wonder

Grammar usage guide and real-world examples

USAGE SUMMARY

'I wonder' is a perfectly correct and usable phrase in written English.
It is often used to express uncertainty, doubt, or interest about something. For example, "I wonder what the weather will be like tomorrow."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But I wonder.

News & Media

The New York Times

And I wonder.

News & Media

The New York Times

I wonder sometimes.

News & Media

The New York Times

I wonder that too.

News & Media

The New Yorker

Sometimes I wonder.

STEVE COLL: I wonder.

News & Media

The New Yorker

I wonder about it.

News & Media

The New Yorker

But sometimes, I wonder.

News & Media

The New York Times

I wonder why.

News & Media

The New York Times

Sometimes I wonder, though.

News & Media

The New York Times

That's what I wonder.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "I wonder" to introduce a question or thought you are considering, rather than stating it as a fact. This can make your writing more engaging and invite the reader to ponder along with you.

Common error

Avoid beginning multiple consecutive sentences or paragraphs with "I wonder" in formal essays or reports. This can make your writing sound repetitive and less authoritative. Instead, vary your sentence structure and use more direct statements where appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I wonder" functions as an intransitive verb phrase, typically used to express a state of contemplation or mild uncertainty. As Ludwig AI confirms, it introduces a question or thought, prompting further reflection. Examples show it opening sentences to express curiosity.

Expression frequency: Very common

Frequent in

News & Media

56%

Science

23%

Formal & Business

12%

Less common in

Encyclopedias

3%

Wiki

3%

Reference

3%

Ludwig's WRAP-UP

In summary, the phrase "I wonder" is a common and grammatically sound way to express curiosity, contemplation, or mild uncertainty. As Ludwig AI confirms, it serves as an introductory phrase to a question or thought, inviting reflection. Its usage spans various contexts, from news and media to scientific and formal business settings, although it leans towards a more neutral, sometimes informal, tone. While versatile, it's important to avoid overusing it in formal writing to maintain an authoritative voice. Consider related phrases like "I am curious" or "it makes me wonder" for variety. By understanding its nuances, you can effectively use the phrase "I wonder" to enrich your writing.

FAQs

How can I use "I wonder" in a sentence?

You can use "I wonder" to express curiosity or uncertainty about something, such as "I wonder what the future holds" or "I wonder if I should accept that job offer."

What can I say instead of "I wonder"?

You can use alternatives like "I am curious", "I question", or "I find myself pondering" depending on the context.

Is it grammatically correct to start a sentence with "I wonder"?

Yes, it is grammatically correct to start a sentence with "I wonder". It's a common way to introduce a thought or question you're considering.

What's the difference between "I wonder" and "I know"?

"I wonder" expresses uncertainty or curiosity, indicating you don't have an answer. "I know" expresses certainty, indicating you possess information about something.

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Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: