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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I thought how

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I thought how" is grammatically correct and can be used in written English.
It is typically used to convey the thought process or analysis of something. Example: "I thought how strange it was that the book I had been searching for was right in front of me the whole time." In this sentence, the speaker is expressing their thought process as they came to the realization that the book they had been looking for was nearby.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

I thought, how sad.

News & Media

The New York Times

I thought: How dumb".

News & Media

The Economist

"I thought, 'How dare they!'".

News & Media

Independent

Wonderful, I thought — how unendearing.

News & Media

The New Yorker

"I thought: 'How dare you?

News & Media

Independent

I thought, how come?

News & Media

The Guardian

I thought: 'How hard can it be?

News & Media

Independent

I thought, 'How is this happening?

News & Media

Independent

"I thought: 'How did this happen?

News & Media

The New York Times

"I thought, 'How can this be?

News & Media

The New York Times

After all, I thought, how superbly rational!

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "I thought how" to introduce a reflection or realization, providing context for your subsequent thoughts or actions. For example: "I thought how fortunate I was to have such supportive friends."

Common error

Avoid using "I thought how" when you actually intend to pose a direct question. Instead of "I thought how will I do that?" use "I thought, 'How will I do that?'" or "I wondered how I would do that?"

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.5/5

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Real-world application tested

Linguistic Context

The phrase "I thought how" functions as an introductory clause that sets the stage for a subsequent thought or observation. It's used to report or reflect on a past thought process. According to Ludwig, this phrase is used to convey the thought process or analysis of something.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "I thought how" is a grammatically sound and frequently used construction, as affirmed by Ludwig. Its primary function is to introduce a reported thought, reflection, or realization. While it maintains a neutral register suitable for diverse contexts, it's most prevalent in news and media sources. Related phrases offer alternative ways to express similar thought processes, and awareness of common errors ensures clarity in writing. With its widespread use and clear grammatical structure, "I thought how" remains a valuable tool for expressing internal reflections.

FAQs

How can I rephrase "I thought how" to sound more formal?

For a more formal tone, consider using phrases like "I contemplated how", "I considered how", or "I reflected on how". These alternatives offer a more sophisticated way to express your thought process.

What's the difference between "I wondered how" and "I thought how"?

"I wondered how" expresses curiosity or uncertainty, while "I thought how" implies a more definitive reflection or realization. For instance, you might wonder "I wondered how" the magician performed his trick, but thought "I thought how" clever the illusion was.

In what situations is it best to use "I thought how"?

"I thought how" is best used when recounting a past thought or realization, particularly to provide context or background information. It is commonly found in narrative writing and personal anecdotes.

Are there alternatives to "I thought how" that express a sudden understanding?

Yes, alternatives like "I realized how", "I suddenly understood how", or "it dawned on me how" can be used to convey a moment of sudden understanding or insight.

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Most frequent sentences: