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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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this classes

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "this classes" is not correct in English.
It should be "these classes" if referring to multiple classes. You can use the correct form when discussing a group of classes in an educational context. Example: "These classes are designed to enhance your skills and knowledge in various subjects."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

The winter schedule goes something like this: classes in the morning, lunch, skiing in the afternoon, hot chocolate, evening classes and dinner.

News & Media

Forbes

In this section, we will define the Λ− statistical limit points and cluster point and we will give connection between this classes.

To many problems, such as piezoelectric material, voltage magnetic materials and functional gradient materials, one can often attribute the problem to finding solutions for this classes of equations.

In July 1997, at the World Cup Technical Meeting for para-Alpine skiing, this classes was subdivided into two classes in order to improve factoring for the range of disabilities found within the class at the time.

p.7 second paragraph: "each of this class" should be "each of this classes" p.12: the CMfinder reference appears late instead of at the beginning of the respective method description p. 27 third paragraph: "GeneBank" should be "Genbank" Authors' response: We have made the necessary corrections and clarifications.

Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

This class hates slavery.

News & Media

The New York Times

It became this class thing".

News & Media

The New York Times

Is this class-related?

You have this class.

"But this class directly affects me".

News & Media

The New York Times

"Everyone in this class had shared notes.

News & Media

The New York Times
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Expert writing Tips

Best practice

Always ensure that demonstrative adjectives ("this", "that", "these", "those") agree in number with the nouns they modify. Use "these classes" when referring to multiple classes.

Common error

Avoid using "this" with plural nouns like "classes". Using "this" implies singularity, while "classes" is plural. Always use "these" to correctly refer to multiple classes.

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 "this classes" functions as a demonstrative adjective modifying a noun. However, it's grammatically incorrect. According to Ludwig AI, "this" should be "these" to agree with the plural noun "classes".

Expression frequency: Rare

Frequent in

Science

40%

News & Media

40%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "this classes" is grammatically incorrect because the singular demonstrative adjective "this" does not agree with the plural noun "classes". The correct form is "these classes". While examples exist, Ludwig AI indicates the phrase's incorrectness. When referring to multiple classes, it's essential to use "these" to ensure grammatical accuracy, particularly in formal contexts. If you are referring to only one class among many others, then you should say "this class".

FAQs

What's the correct way to refer to multiple classes?

The correct way to refer to multiple classes is to use "these classes". The word "this" is singular and should not be used with the plural noun "classes".

Is it ever correct to say "this class"?

Yes, it is correct to say "this class" when you are referring to a single, specific class. For example, "This class is very interesting."

What are some alternatives to "this classes"?

Instead of "this classes", you can say "these courses", "this group of classes", or "these kinds of classes" depending on the context.

How does the meaning change when using "this" instead of "these" with classes?

Using "this" incorrectly with "classes" suggests a grammatical error. To be grammatically correct, it should be "these classes" when referring to multiple classes. "This class" refers to a single class.

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Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: