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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
was this one
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was this one" is correct and usable in written English.
It can be used when referring to a specific item or instance in a conversation or text, often to clarify or confirm which one is being discussed. Example: "I wasn't sure if you meant the red shirt or the blue one. Was this one what you were talking about?"
✓ Grammatically correct
News & Media
Academia
Alternative expressions(4)
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
51 human-written examples
Therestory is developing..
News & Media
But there was this one store I didn't want to give up on.
News & Media
(It was this one).
News & Media
Was this one?
News & Media
(The clip was this one).
News & Media
There was this one project, though.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
9 human-written examples
"I was shocked that it was this one-sided.
News & Media
Why is this one so bad?
News & Media
That is this one.
Academia
So is this one.
Academia
As is this one.
News & Media
Expert writing Tips
Best practice
Use "was this one" when you want to confirm or clarify a specific item or instance that has been previously mentioned or is implicitly understood in the context. It helps to avoid ambiguity and ensures clear communication.
Common error
Avoid using "was this one" excessively in highly formal writing where more precise or descriptive language may be more appropriate. Instead, opt for alternatives like "is this the aforementioned item?" to maintain a professional tone.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was this one" functions primarily as an interrogative expression, used to seek confirmation or clarification about a specific item, instance, or entity previously mentioned or implied. Ludwig AI confirms its proper usage in diverse contexts.
Frequent in
News & Media
67%
Academia
23%
Science
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "was this one" is a versatile and grammatically sound expression used for seeking confirmation or clarification. As supported by Ludwig's analysis, it's commonly found in various contexts, notably News & Media and Academia, indicating a neutral to slightly informal register. Alternatives like "is this it?" or "did you mean this one?" can offer nuanced variations in meaning or tone. While the phrase is generally acceptable, overuse in highly formal settings should be avoided. By understanding its function and purpose, you can confidently incorporate "was this one" into your writing and speech to enhance clarity and ensure effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is this it
Focuses on confirmation or identification, similar to "was this one", but more concise.
could this be it
Expresses a sense of possibility or discovery regarding the identified item.
did you mean this one
Directly asks for confirmation, adding a personal touch.
is this the one you mentioned
Adds context by referencing a previous mention, providing more clarity.
was it this particular one
Emphasizes the specificity of the item being referred to.
does this match
Shifts the focus to matching or comparing against a reference.
is this what you were referring to
Seeks to establish a connection with something previously discussed.
might this be the correct one
Suggests a degree of uncertainty or speculation about the item's correctness.
is this the appropriate choice
Introduces the aspect of appropriateness or suitability.
are we talking about this item
Clarifies the subject of discussion, ensuring everyone is on the same page.
FAQs
How can I use "was this one" in a sentence?
You can use "was this one" to confirm something. For example, "I wasn't sure which movie you meant; /s/was+this+one the comedy you were talking about?"
What's a more formal alternative to "was this one"?
In formal contexts, you might prefer phrases like "is this the item in question?" or "does this correspond to the aforementioned example?" which provide a more professional tone.
Is "was this one" grammatically correct?
Yes, "was this one" is grammatically correct. It's a common way to ask for confirmation about something previously mentioned or understood in context.
How does the meaning of "was this one" change with different intonation?
The intonation used with "was this one" can affect its meaning. A rising intonation typically indicates a question seeking confirmation, while a falling intonation may express surprise or disbelief.
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested