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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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did not leaving

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "did not leaving" is not correct in written English.
It should be "did not leave" to convey the intended meaning. Example: "He did not leave the meeting early, despite feeling unwell."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

Businesses bounced back, but the housing stock and the area's population did not, leaving employers seeking workers.

News & Media

The New York Times

Yet for every decision that Mr. Musharraf calculated would help the United States, there were many that did not, leaving policy makers in Washington to wonder which side he was really on.

News & Media

The New York Times

But he did not, leaving Robby Gordon alone on the track, where he held off the second-place finisher, Sterling Marlin, on the restart to win the first race of his career and become Nascar's 19th different winner this season.

Apparently, the Upper Paleolithic population of northern Asia did not leaving a genetic mark on the female lineages of modern Siberians.

Science

Plosone

For example, blanks reported in these studies would show measurable BPA if cross-contamination occurred at any step in the sample-handling process or analysis yet they did not, leaving the speculations made by the EFSA without any scientific basis.

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

He did not leave.

News & Media

The New York Times

Only Donovan did not leave.

But Rodriguez did not leave.

Treasures came and they did not leave.

News & Media

The New Yorker

He didn't leave.

News & Media

The New Yorker

Michael didn't leave.

Show more...

Expert writing Tips

Best practice

Always use the correct form of the verb after "did not". The base form of the verb (e.g., "leave") is required. Instead of saying "did not leaving", say "did not leave".

Common error

Avoid using the gerund (the -ing form) of a verb after "did not". This is a common error. Ensure that the base form of the verb follows "did not".

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

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "did not leaving" functions as an incorrect verb phrase. Ludwig AI indicates that the correct form is "did not leave". The auxiliary verb "did" requires the base form of the verb, not the present participle.

Expression frequency: Rare

Frequent in

News & Media

40%

Science

40%

Formal & Business

0%

Less common in

Wiki

20%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "did not leaving" is grammatically incorrect. The correct form is "did not leave". As Ludwig AI points out, the auxiliary verb "did" requires the base form of the verb. While examples of the incorrect phrase exist, primarily in news and scientific contexts, it's crucial to use the grammatically correct alternative for clear and effective communication. Remember to use "did not leave" to accurately convey that someone or something remained in place.

FAQs

What is the correct way to use "did not leave" in a sentence?

The correct form is "did not leave", where "leave" is the base form of the verb. For example: "He did not leave the party early".

What are some alternatives to "did not leave"?

You can use alternatives like "did not depart", "did not exit", or "remained present depending on the context.

Is "did not leaving" grammatically correct?

No, "did not leaving" is grammatically incorrect. The correct form is "did not leave". The auxiliary verb "did" requires the base form of the main verb.

What's the difference between "did not leave" and "was not leaving"?

"Did not leave" indicates a completed action in the past, while "was not leaving" suggests an ongoing or intended action in the past that didn't occur. For example, "He did not leave (he stayed)", versus "He was not leaving (but then changed his mind)".

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Source & Trust

86%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Most frequent sentences: