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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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did not agreed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "did not agreed" is not correct in written English.
The correct form is "did not agree" because "did" already indicates the past tense, so the verb should remain in its base form. Example: "She did not agree with the decision made by the committee."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

Lo Duca, who had hoped to make his spring training debut against the Mets and was apparently upset that he did not, agreed that it would provide him with extra motivation.

But some hard-line Shiite politicians who supported the law, and minority Sunni political party members who did not, agreed that the legislation was even more restrictive than the original process, and that it would be used to justify further purges.

News & Media

The New York Times

Though, for some users it can be a reason to stop playing, but the users we contacted did not agreed to this reason.

A total of 22 patients underwent ACI; seven were excluded, of whom three were subjected to implant in talus bone and the remaining patients either did not respond or did not agreed to the interview.

Of these, 1,240 did not agreed to take part in the survey.

Among the three patients who did not agreed to restart ADA nor to increase MTX, one achieved DAS28 <3.2 at week 52.

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Human-verified similar examples from authoritative sources

Similar Expressions

49 human-written examples

He did not agree.

News & Media

The New York Times

But Johnson did not agree.

News & Media

The New Yorker

The "Times" did not agree.

News & Media

The New Yorker

Judge Kahn did not agree.

News & Media

The New York Times

The market did not agree.

News & Media

The Economist
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Expert writing Tips

Best practice

Always use the base form of the verb after the auxiliary verb "did". The correct phrase is "did not agree".

Common error

Avoid using the past tense form of the verb after "did". "Did" already indicates the past tense, so the main verb should remain in its base form. Using "did not agreed" is a common grammatical error.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "did not agreed" is an incorrect form used to express disagreement or lack of concurrence. It is typically intended to function as a negative assertion in the past tense. As Ludwig AI points out, the correct form is "did not agree".

Expression frequency: Missing

Frequent in

Science

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News & Media

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Formal & Business

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Less common in

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Ludwig's WRAP-UP

The phrase "did not agreed" is a grammatically incorrect construction. According to Ludwig AI, the correct form is "did not agree", where the base form of the verb is used after the auxiliary verb "did". This error stems from incorrectly conjugating the verb after "did", which already indicates the past tense. The intended purpose of the phrase is to express disagreement or lack of consent in the past, but its incorrect grammar undermines its effectiveness. Alternatives such as "disagreed", "did not consent", or "refused to agree" are recommended for clear and correct communication. Therefore, it is essential to avoid "did not agreed" and opt for grammatically sound alternatives.

FAQs

What is the correct way to say someone didn't agree?

The correct way to say someone didn't agree is to use the phrase "did not agree". The auxiliary verb "did" already indicates the past tense, so the main verb should remain in its base form.

Is "did not agreed" grammatically correct?

No, "did not agreed" is grammatically incorrect. The correct form is "did not agree". Using the past participle "agreed" after "did not" is a common mistake.

What are some alternatives to saying "did not agree"?

Alternatives to "did not agree" include "disagreed", "did not consent", or "objected to", depending on the specific context.

What's the difference between "did not agree" and "disagreed"?

The phrases "did not agree" and "disagreed" are often interchangeable, but "disagreed" is more concise. "Did not agree" may be used for emphasis or clarity in some contexts.

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Most frequent sentences: