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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I thought did

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I thought did" is not correct and usable in written English.
It appears to be a fragment and lacks clarity, making it difficult to determine its intended meaning or context. Example: "I thought did you finish the report?" (This is incorrect; it should be rephrased for clarity.)

⚠ May contain grammatical issues

News & Media

Human-verified examples from authoritative sources

Exact Expressions

39 human-written examples

"I thought: Did someone die?

News & Media

The New York Times

Then I thought: 'Did the referee blow?

"I thought: Did you not see the census?

"I thought, Did I get the timing wrong?

News & Media

The New Yorker

"The referees tonight I thought did a pretty good job".

But minorities, I thought, did vote for Clinton.

News & Media

The New Yorker
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

But then I thought, do I?

News & Media

The Guardian

"I thought, Do I want to go on tour again?

News & Media

The New Yorker

"Then I thought, 'Don't trip.'".

News & Media

Los Angeles Times

I think: don't talk.

News & Media

The New Yorker

Or at least I think do".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When expressing a past belief or consideration, ensure your sentence includes all necessary elements for grammatical correctness. Instead of the fragmented "I thought did", use clearer alternatives such as "I believed I did" or "I assumed that I did".

Common error

Avoid omitting necessary words like "that" or auxiliary verbs that complete the sentence. Saying just "I thought did" leaves the reader wondering what action or belief you're referring to. Always clarify the complete thought.

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

2.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I thought did" typically functions as an incomplete clause within a sentence. Ludwig AI indicates that it's grammatically incorrect on its own, needing completion to convey a clear meaning. It often represents a truncated expression of a past belief or consideration.

Expression frequency: 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 did" is generally considered grammatically incorrect. As Ludwig AI confirms, it requires completion to form a coherent thought. While it appears in various sources, particularly News & Media, aiming for grammatically complete alternatives such as "I believed I did" or "I assumed that I did" enhances clarity and professionalism. Avoiding incomplete structures like "I thought did" is crucial for effective communication.

FAQs

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

To use "I thought" correctly, complete the sentence with a clear and grammatically sound clause. For example, instead of the ambiguous "I thought did", you could say "I thought I "understood" the instructions" or "I thought it was "going to rain"".

What's a more grammatically correct way to express a past belief than "I thought did"?

Instead of "I thought did", use phrases like "I believed I did", "I assumed I did", or "I "remembered doing" it". These alternatives provide a complete and clear expression of your past thought or belief.

Is "I thought did" considered grammatically correct in English?

No, "I thought did" is generally considered grammatically incorrect in standard English. It lacks the necessary words to form a complete and coherent thought. Grammatically correct alternatives include "I thought I did" or "I thought that I "finished" it".

When is it acceptable to use a shortened phrase like "I thought did"?

While "I thought did" is not grammatically correct, it might appear in informal speech or writing where context makes the meaning clear. However, it's best to avoid it in formal writing and aim for clarity by using complete sentences such as "I thought I "saw" him".

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Source & Trust

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Authority and reliability

2.2/5

Expert rating

Real-world application tested

Most frequent sentences: