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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I thought then

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I thought then" is correct and usable in written English.
It can be used to refer to a specific moment in the past when a particular thought or realization occurred. Example: "I thought then that I had made the right decision, but looking back, I see it differently."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

53 human-written examples

How interesting, I thought then.

"That's how I thought then".

News & Media

The New Yorker

I thought, "Then stop hurting me".

News & Media

The New York Times

"I know what I thought then.

News & Media

The Guardian

Other people's reflections, as I thought then.

I thought then that Mondo had it in the bag.

News & Media

The New York Times

I thought then it was time to come home.

News & Media

The Guardian

I thought then, that's why I can't write.

It doesn't need much washing, I thought, then laughed.

I thought then, "He's never going to do this".

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

The actual work was harder than I thought…Then there's the issue of the schedule.

News & Media

The New Yorker

Expert writing Tips

Best practice

When using "I thought then", ensure that the subsequent sentences clarify the thought you had and, if necessary, contrast it with your current viewpoint.

Common error

Avoid using "I thought then" without clarifying whether you still hold the same belief. If your opinion has changed, make that clear to prevent confusion.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I thought then" functions as an introductory clause or discourse marker, setting the stage for a statement about a past thought or belief. As Ludwig AI confirms, it's a correct and usable phrase. Examples show it often precedes a direct quote or explanation of the thought.

Expression frequency: Very common

Frequent in

News & Media

90%

Formal & Business

5%

Science

3%

Less common in

Academia

1%

Reference

0.5%

Encyclopedias

0.5%

Ludwig's WRAP-UP

In summary, the phrase "I thought then" is a grammatically sound and commonly used expression to denote a past belief or understanding. As Ludwig AI states, it is correct and usable. It's frequently found in news and media contexts and serves to provide context or contrast past and present perspectives. When using "I thought then", ensure that you clarify the thought and any subsequent changes in your viewpoint. Alternatives include phrases like "I believed at that time" or "as I saw it then". Remember to use "I thought then" to clearly distinguish a past belief from your current stance.

FAQs

How can I use "I thought then" in a sentence?

Use "I thought then" to express a past belief or understanding, often contrasting it with your current view. For example, "I thought then that I was right, but now I see things differently."

What are some alternatives to "I thought then"?

You can use alternatives like "I believed at that time", "at that moment, I considered", or "as I saw it then" depending on the nuance you want to convey.

Is it grammatically correct to say "I thought then"?

Yes, "I thought then" is grammatically correct and commonly used to refer to a specific moment in the past when a particular thought or realization occurred, as stated by Ludwig AI.

What's the difference between "I thought then" and "I think now"?

"I thought then" refers to a past belief, while "I think now" expresses your current belief. They are used to contrast your past and present perspectives.

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Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: