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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I previously did

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I previously did" is correct and usable in written English.
You can use it to refer to something that you have already done in the past. For example: "I previously did my homework, but I forgot to bring it to class."

✓ Grammatically correct

News & Media

Science & Research

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

I carry people from much more diverse backgrounds than I previously did," Nganga says.

News & Media

The Guardian

I don't remember much else except resentfully being obligated – forced, really – to do the same things that I previously did optionally.

News & Media

The New York Times

"When I used to walk around campus, I previously didn't see many students sitting around with their noses in books all the time, whereas now everyone's on their iPads," Mr. Gilroy said.

News & Media

The New York Times

There I met several university students who were studying sport science--a discipline I previously didn't realize even existed!

Science & Research

Science Magazine

I have been able to find my way to a position that I previously didn't know existed.

Science & Research

Science Magazine

I previously didn't like the Air line because I felt it was underpowered and overpriced — both of those things changed with last year's revamp.

News & Media

TechCrunch
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Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

As I've previously done balloons and felt absolutely fine seconds later, I asked Adam if there are any long-term effects of nitrous.

News & Media

Vice

As I've previously done balloons and felt absolutely fine seconds later, I asked Winstock if there are any long-term effects of nitrous.

News & Media

Vice

"And I know people who previously did this production and they remember it for the rest of their lives.

News & Media

Independent

This is how I've previously done it".

News & Media

The New York Times

I'd previously done things as a solo head in difficult situations and had discovered that when you work together as a two or a team of people who have a strong, shared philosophy you can bring about change in a positive and sustained way much more quickly, which was what was needed here.

News & Media

The Guardian
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Expert writing Tips

Best practice

When using "I previously did", ensure the context clearly establishes what action you are referring back to. This avoids ambiguity and maintains clarity.

Common error

Avoid using "I previously did" without specifying the action in the immediate context. Without a clear reference, the phrase becomes vague and confusing for the reader.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I previously did" functions as a declarative statement indicating the speaker's prior completion of an action. It serves to provide background information or context, as demonstrated in Ludwig's examples, showcasing its use in both formal and informal settings.

Expression frequency: Uncommon

Frequent in

News & Media

58%

Science & Research

27%

Formal & Business

15%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I previously did" is a grammatically correct and usable phrase for indicating the completion of an action in the past. While categorized as "Uncommon" in terms of frequency, it appears across various sources, especially in News & Media and Science & Research. As Ludwig AI confirms, its meaning is straightforward, serving to provide context or background. When using this phrase, be sure to maintain clarity by specifying the action you are referring to. Alternatives like "I have done before" or "I had done earlier" can offer nuanced variations in meaning.

FAQs

How can I use "I previously did" in a sentence?

Use "I previously did" to refer to something you have completed before. For example, "I previously did my research, so I am familiar with the topic".

What's a formal alternative to "I previously did"?

For a more formal tone, consider using phrases like "I had done earlier" or "Prior to this, I executed it", depending on the context.

How is "I previously did" different from "I did before"?

"I previously did" is generally used to refer to actions completed at an unspecified time in the past, while "I did before" emphasizes that the action occurred at some point earlier, possibly in comparison to now.

Can "I previously did" be used in academic writing?

Yes, "I previously did" is suitable for academic writing when you need to refer to work, research, or tasks you have completed in the past. Ensure the context makes it clear what action you are referring to.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: