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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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what I did

Grammar usage guide and real-world examples

USAGE SUMMARY

"what I did" is correct and usable in written English.
You can use it when referring to something that you did in the past. For example: I was surprised by the outcome, especially considering what I did.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Look what I did!

What I did.

News & Media

The New Yorker

Here's what I did.

News & Media

The New York Times

That's what I did".

See what I did there?

News & Media

The New York Times

"That's really what I did.

Is what I did ethical?

News & Media

The New Yorker

"This is what I did.

News & Media

The New Yorker

Here's what I did say.

News & Media

The New Yorker

Which is what I did.

News & Media

The New York Times

That's exactly what I did".

Show more...

Expert writing Tips

Best practice

When reflecting on past actions, follow "what I did" with an explanation of the outcome or impact to provide context and meaning for the reader.

Common error

Avoid using "what I did" when referring to intentions or plans. This phrase is best suited for describing actions that have already been completed. Instead, use phrases like "what I intended to do" when expressing unrealized plans.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "what I did" functions as a noun clause, acting as the subject, object, or complement in a sentence. Ludwig AI confirms its usability in written English. As seen in Ludwig's examples, it commonly introduces a description or explanation of a past action.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "what I did" is a common and versatile phrase used to refer to past actions. Ludwig AI confirms its grammatical correctness and widespread use. Its function is primarily as a noun clause, providing context or explanation. The register is generally neutral, making it suitable for various situations. While frequently found in News & Media, it appears that this pattern is only due to the dataset analysed, being perfectly viable in all other contexts too. When using this phrase, clarity and specific reference to the past are key. Consider alternatives like "the actions I took" or "things I've done" for different nuances. By understanding these aspects, you can effectively incorporate "what I did" into your writing.

FAQs

How to use "what I did" in a sentence?

You can use "what I did" to refer to a specific action or a series of actions you performed in the past. For example, "I am proud of "what I did" to help the community."

What can I say instead of "what I did"?

You can use alternatives such as "the actions I took", "my actions", or "things I've done" depending on the context.

Is it correct to say "what I have done" instead of "what I did"?

Both phrases are grammatically correct, but they have slightly different nuances. "What I did" refers to a completed action in the past, while "what I have done" emphasizes the present relevance or result of the action.

Can I use "what I did" to refer to future actions?

No, "what I did" refers to past actions. To refer to future actions, use phrases like "what I will do" or "what I plan to do".

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: