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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
this or that
Grammar usage guide and real-world examplesUSAGE SUMMARY
"this or that" is a correct and usable phrase in written English.
You can use this phrase when you need to give a choice between two options, such as "Do you want coffee this morning or tea?".
✓ Grammatically correct
News & Media
Academia
HuffPost
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
It's not this or that.
News & Media
Some say they overheard this or that.
News & Media
Unreliable sources claim this or that.
News & Media
Maybe he won't do this or that.
News & Media
Like, Let's fix this or that.
News & Media
Maybe it was this or that.
Academia
I'm not thinking about this or that.
News & Media
"I wasn't thinking about this or that.
News & Media
We can't unequivocally say Handel was this or that.
News & Media
"It is always us versus them, this or that.
News & Media
We "should" save trees, we "should" do this or that.
News & Media
Expert writing Tips
Best practice
Use "this or that" to present a simple, often binary, choice to your audience, making it clear there are two distinct options.
Common error
Avoid relying too heavily on "this or that" in formal or academic writing, as it can sometimes come across as simplistic. Opt for more precise language when detailing complex choices.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this or that" functions as a conjunction, presenting a choice or alternatives. As confirmed by Ludwig AI, it is grammatically correct. It serves to offer two distinct options, inviting a decision or expressing uncertainty between them.
Frequent in
News & Media
48%
Academia
12%
HuffPost
8%
Less common in
Wiki
3%
Formal & Business
2%
Science
1%
Ludwig's WRAP-UP
In summary, the phrase "this or that" is a grammatically sound and frequently used expression to present a choice or uncertainty between two options. Ludwig AI confirms its correctness and usability across various contexts. While its register is generally neutral, more formal alternatives may be preferable in academic or scientific writing. With frequent usage in news and media, understanding its function can enhance clarity in both writing and communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
either this or that
Adds emphasis on the exclusivity of the choice.
whether this or that
Introduces uncertainty about which of the two is true or will occur.
one thing or another
More general, implying something will definitely happen or is the case.
this option or that option
More explicit and formal, specifying that options are being presented.
one possibility or the other
Highlights that there are only two possible outcomes.
a choice between the two
Focuses on the act of choosing.
this thing or that thing
Used when referring to objects or concepts in a less formal way.
a selection between the alternatives
Emphasizes the act of selection from presented alternatives.
some alternative
More vague, referring to an unspecified option.
a binary choice
More formal and technical, indicating a choice between two distinct options.
FAQs
How can I use "this or that" in a sentence?
What are some alternatives to "this or that"?
Alternatives include "either/or", "one thing or another", or being more specific about the choices you are presenting.
Is it always appropriate to use "this or that" in formal writing?
While grammatically correct, "this or that" can sometimes seem too informal. Consider using more specific language in academic or professional contexts.
What's the difference between "this or that" and "either/or"?
"Either/or" is a more formal construction that serves the same purpose as "this or that", presenting a choice between two possibilities.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested