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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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these stuff

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "these stuff" is not grammatically correct in written English.
To make it correct, you should use either "these things" or the possessive form "this stuff." For example, "I need to clean up my room. I have a lot of this stuff lying around."

⚠ May contain grammatical issues

Wiki

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

"I have been trying to just forget it and all these stuff.

News & Media

Independent

There was a really important shift that had to happen in my heart and all the practical tips in the world will not make a difference if your heart is still desiring all of these stuff.

My friends commented: "flying, baking, getting all these stuff done! you're awesome!" Here the thing: as tempting as it was to simply accept the compliment and move on, the truth is I'm not a miracle maker or super human.

News & Media

Huffington Post

You should bring these stuff almost everywhere you go.

You need money to get these stuff (I.E unlocking or membership).

Many of these stuff will vary depending on you and your personality.

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Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

Sicilian Stuffed Tomatoes: These stuffed tomatoes can be made more flavorful with additional anchovies.

News & Media

The New York Times

All three of these stuffed breads are good, but the murtabak is not to be missed.

News & Media

The New York Times

And on the streets, against the backdrop of these stuffed suckling pigs — tout Moscou et tout Pétersbourg.

News & Media

The New Yorker

He has done this collecting thing since he was a kitten, when he first received and became obsessed with these stuffed, orange toy cats.

But with so many clips being let loose against such close-range targets, the reader neither cares nor laughs when these stuffed dummies fall.

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Expert writing Tips

Best practice

When referring to multiple unspecified items, use "these things" instead of "these stuff" to ensure grammatical accuracy.

Common error

Avoid using "these" with "stuff" because "stuff" is an uncountable noun and should be paired with a singular demonstrative like "this". "These" requires a plural noun.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "these stuff" functions as a demonstrative determiner ("these") followed by a noun ("stuff"). However, it's grammatically incorrect because "stuff" is an uncountable noun and does not agree with the plural demonstrative "these". As Ludwig AI indicates, it should be "this stuff" or "these things".

Expression frequency: Uncommon

Frequent in

Wiki

43%

News & Media

43%

Science

14%

Less common in

Academia

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, while the phrase "these stuff" appears in a variety of sources, Ludwig AI identifies it as grammatically incorrect. The correct forms are "this stuff" (for an uncountable mass) or "these things" (for multiple items). Though the phrase is uncommon, it's essential to avoid it in formal contexts and opt for grammatically sound alternatives like "these items" or "this material" depending on the intended meaning and the desired level of formality. The phrase appears most commonly in Wiki and News & Media contexts, but its incorrectness limits its suitability for academic or professional writing. To improve clarity and maintain grammatical standards, be mindful of noun-demonstrative agreement.

FAQs

How can I correctly use "stuff" with a demonstrative?

Since "stuff" is an uncountable noun, use "this stuff". For a plural form, use "these things".

What's a grammatically correct alternative to "these stuff"?

Use "this stuff" or "these things". The choice depends on whether you want to emphasize the uncountable nature of the "stuff" or refer to specific countable "things".

Is "these stuff" ever appropriate in formal writing?

No, "these stuff" is grammatically incorrect and should be avoided in formal writing. Use "this material" or "these items" instead for a more professional tone.

How does the meaning change when I correct "these stuff" to "this stuff" or "these things"?

"This stuff" refers to an unspecified collection of items treated as a single mass, while "these things" refers to a number of specific, countable items.

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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: