Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
that kind of topic
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that kind of topic" is correct and usable in written English.
It can be used when referring to a specific category or type of subject matter in a discussion or writing. Example: "I find that kind of topic to be quite interesting, especially in the context of modern society."
✓ Grammatically correct
News & Media
Science
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
"We think that the Dutch audience really loved that kind of topic," Mr. Roelofs said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
This has been traditionally carried out in school settings in which teachers use conventional educational strategies as printed books to teach that kind of topics.
Science
That's O.K. It's the kind of topic that can only benefit from thorough discussion — as well as rigorous new studies that can rule out the possibility of false clues.
News & Media
It is the kind of topic that causes awkward shuffling of feet amongst Terry's England team-mates.
News & Media
It's the kind of topic that it's hard not to bring up, quietly, while dropping the children off at school or with other parents at work.
News & Media
It ' s just not the kind of topic that is more or less doing anything but the most objective, straightforward reporting on it.
Science
Kids love getting in on this kind of topic!
News & Media
These are the kind of topics that seem to write themselves automatically into this kind of act.
News & Media
As director of legal affairs and policy for the Office of the Federal Register, he spends most days on regulatory analysis and information-dissemination policy -- the kind of topics that prompt Washington party guests to excuse themselves for another canape.
News & Media
The reasons why four comparisons are planned are to better evaluate the feasibility of this kind of intervention (which could be eventually proposed in the Italian NHS on a routine basis) and to have better insight into its effectiveness, since this may depend on the kind of topics and on the extent of information presented.
Science
But I really don't want to get into the business of trying to deduce the number of acquisition regulations that can dance on the head of a pin, so I'm sticking to a very specific kind of topic: things that are more or less insider absurdities that should be recognizable — or at least debatable— for any defense watcher, not things that require huge, overly technical explanations.
News & Media
Expert writing Tips
Best practice
Use "that kind of topic" when you want to refer to a general category of subjects, without being overly specific. It's suitable for informal discussions and when the type of topic is already understood.
Common error
Avoid using "that kind of topic" excessively if it lacks context. Ensure your audience understands the specific nature of the topic being referenced to prevent confusion.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
That kind of topic functions as a determiner phrase followed by a noun, indicating a specific category or type of subject matter. It is used to generalize or categorize a particular area of discussion, as seen in the Ludwig example: "We think that the Dutch audience really loved <span class="lh">that kind of topic." Ludwig AI confirms this phrase is grammatically correct.
Frequent in
News & Media
32%
Science
28%
Formal & Business
10%
Less common in
Academia
5%
Wiki
5%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "that kind of topic" is a grammatically correct phrase used to generally reference a subject area. Ludwig AI analysis shows it's most frequently found in news, media and scientific contexts. While usable across various settings, it's important to provide sufficient context to avoid ambiguity. Alternatives such as "that type of subject" or "that area of discussion" may be more appropriate depending on the specific nuance you wish to convey. Keep in mind to avoid overusing general terms if you want to provide more clarity to your audience.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that type of subject
Focuses on the category or sort of subject being considered.
that sort of issue
Highlights the problematic or debatable nature within the topic.
that area of discussion
Emphasizes the conversational aspect of the topic.
that subject matter
Stresses the content and details within the topic.
that line of inquiry
Highlights the investigatory aspect of the topic.
that field of study
Specifically refers to an academic or research area.
that theme
Refers to the underlying message or motif in the topic.
that question
Highlights the interrogative aspect of the topic.
that concept
Focuses on the abstract idea within the topic.
that matter
A broad and general way to refer to the topic.
FAQs
How can I use "that kind of topic" in a sentence?
You can use "that kind of topic" to refer to a specific category of subjects. For example, "I find "that kind of topic" quite interesting, especially in the context of modern society".
What can I say instead of "that kind of topic"?
You can use alternatives like "that type of subject", "that sort of issue", or "that area of discussion", depending on the context.
Is it correct to say "this kind of topic" instead of "that kind of topic"?
Yes, "this kind of topic" is also correct. The choice between "this" and "that" depends on whether you are referring to something closer or more distant in relation to the speaker or context.
What's the difference between "that kind of topic" and "that subject matter"?
"That subject matter" refers more directly to the content being discussed, while "that kind of topic" refers more to the category or type of subject.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested