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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 mentioned

Grammar usage guide and real-world examples

USAGE SUMMARY

"did not mention" is correct and usable in written English.
You can use it when you want to express that something or someone was not brought up in a conversation. For example, "We were talking about holidays, but Joe did not mention his plans for the summer."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

Answering questions on his way into the only coffee shop in this one-stoplight town near his ranch, Mr. Bush issued no demands that North Korea halt the nuclear programs it has threatened to restart, and he did not mentioned the ouster today of the international inspectors who have monitored activity at the country's primary nuclear site.

News & Media

The New York Times

Some studies did not mentioned well-defined implant survival or success criteria according to which they depend in reporting the survival rate of implants.

These studies focused on bacteria itself using visible solution cloudiness test [6], scanning electron microscopy [7], bacteria viability test [8], or checkerboard DNA DNA hybridization method [9] and did not mentioned about the bacterial toxin.

One of the limitations of our study lies in the fact that we did not mentioned the two recent BL/BLIs approved by FDA and EMA, ceftolozane tazobactam and ceftazidime avibactam which are active in vitro against ESBL-producing Enterobacteriaceae.

Pruitt did not mentioned Hurricane Maria during Tuesday's segment.

News & Media

Huffington Post

From the 235 retrieved articles we discarded 16 articles whose abstracts did not mentioned DRD4.

Science

Plosone
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Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

ABC: Did not mention it.

News & Media

The New York Times

They did not mention Williams.

He did not mention Perez.

He did not mention abortion.

News & Media

The New Yorker

Mr. Schwartz did not mention Mr. Rayburn's salary.

News & Media

The New York Times
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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 mention", not "did not mentioned".

Common error

Avoid using the past participle form of the verb (e.g., "mentioned") after the auxiliary verb "did". Always use the base form (e.g., "mention"). This is a common grammatical error that can easily be avoided by remembering the basic rules of verb conjugation.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "did not mentioned" functions as an incorrect past tense negative verb phrase. Grammatically, it aims to express that an action of mentioning did not occur. As Ludwig AI explains, the correct form is "did not mention".

Expression frequency: Uncommon

Frequent in

Science

30%

News & Media

30%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "did not mentioned" is grammatically incorrect. The correct form is "did not mention". This error arises from using the past participle form ("mentioned") after the auxiliary verb "did", which requires the base form of the verb ("mention"). As Ludwig AI indicates, while examples of the incorrect phrase exist, they should be avoided in favor of the grammatically sound alternative. Use alternatives such as "failed to mention" or "omitted to mention" to add nuance to your writing.

FAQs

What is the correct way to say "did not mentioned"?

The correct way to phrase it is "did not mention". The auxiliary verb "did" requires the base form of the verb.

What does "did not mention" mean?

It means that something or someone was not brought up or referred to in a conversation, discussion, or piece of writing.

When should I use "failed to mention" instead of "did not mention"?

"Failed to mention" suggests an oversight or a neglect to include something important, while "did not mention" is a neutral statement about the absence of a reference.

Can I use "did not mentioned" in formal writing?

No, "did not mentioned" is grammatically incorrect and should be avoided in all forms of writing, especially formal contexts. The correct form is "did not mention".

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Source & Trust

87%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Most frequent sentences: