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
think that this
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "think that this" is correct and usable in written English.
It can be used when expressing an opinion or belief about a specific subject or situation. Example: "I think that this approach will lead to better results in our project."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(1)
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
60 human-written examples
I still think that this is true.
News & Media
"They think that this is the law".
News & Media
We think that this goes beyond offensive.
News & Media
I think that this is correct.
Academia
We think that this argument fails.
Academia
So I think that this is ridiculous.
News & Media
I think that this is impermissible.
News & Media
NM: I think that this film works.
News & Media
We think that this an invalid belief.
Science & Research
I think that this is profound.
News & Media
"We think that this is politically acceptable".
News & Media
Expert writing Tips
Best practice
When using "think that this", ensure the context is clear and the 'this' refers to a specific, easily identifiable subject. This avoids ambiguity and enhances clarity.
Common error
While grammatically correct, relying heavily on "think that this" can make your writing sound less confident and more hesitant. In formal contexts, consider stronger verbs or more direct statements to convey your opinion with greater authority.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "think that this" primarily functions as a declarative statement expressing an opinion or assessment. Ludwig AI confirms its grammatical correctness and usability, as demonstrated by numerous examples.
Frequent in
News & Media
40%
Science
30%
Academia
30%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "think that this" serves as a versatile tool for expressing opinions across diverse contexts. Ludwig AI confirms its grammatical validity and frequent usage in news, academic, and scientific domains. While "think" conveys a tentative opinion, stronger alternatives such as "believe" or "consider" might be more suitable for formal writing to project greater confidence. When using the phrase, ensure clarity by clearly identifying what "this" refers to, and avoid overuse to maintain a dynamic and engaging writing style. Ludwig's examples demonstrate the phrase's adaptability, highlighting its role in everyday communication and scholarly discourse.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
believe this to be true
Emphasizes a stronger conviction or certainty compared to a simple thought.
consider this as valid
Highlights the act of evaluating and accepting something as legitimate or reasonable.
view this as correct
Highlights one's own perspective, and emphasizes the rightness of something.
regard this as accurate
Focuses on the correctness or truthfulness of something.
conclude that this is so
Highlights that an inference was made and explains a direct impact of it.
deem this acceptable
Implies a judgment of something meeting certain standards or requirements.
hold this opinion
States a formal declaration of one's perspective about something.
understand this point
Focuses on comprehension and acknowledgment of a specific idea.
presume this to be the case
It is a formal and tentative acceptance of something being correct, usually until proven otherwise.
assume this is right
Suggests an acceptance of something without proof, implying a possibility of error.
FAQs
How can I use "think that this" in a sentence?
Use "think that this" to express your opinion or belief about a particular situation or idea. For example, "I think that this plan will be successful".
What are some alternatives to "think that this"?
Alternatives include "believe that this", "consider that this", or "assume that this", depending on the level of certainty you want to convey.
Is it okay to start a sentence with "I think that this"?
Yes, it is grammatically correct, but overuse can weaken your writing. Consider rephrasing for stronger impact, especially in formal contexts.
What's the difference between "I think that this" and "I believe that this"?
"Think" suggests a more tentative opinion, while "believe" implies a stronger conviction. The choice depends on how certain you are about your statement.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested