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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
that we used
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that we used" is correct and usable in written English.
It can be used to refer to something that was previously mentioned or utilized in a specific context. Example: "The method that we used for the experiment yielded impressive results."
✓ Grammatically correct
News & Media
Science
Alternative expressions(18)
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
58 human-written examples
It is a perfectly legal, perfectly calm message that we used.
News & Media
"You're familiar with that; we used to do that in New York".
News & Media
"We need to re-examine the procedures that we used," he said.
News & Media
Notice that, we used the result (4.5).
When we drink it in the movie, it was the prop that we used.
News & Media
Remember the torture machine that we used on Birkhoff [Aaron Stanford] last year?
News & Media
Thus, the registration algorithm that we used is precise.
Science
It is the least-selective drug that we used.
Science
It put us inside things that we used to only be able to see.
News & Media
"Even though before that we used to compost our waste.
News & Media
Before that we used to have to tape the nipples".
News & Media
Expert writing Tips
Best practice
When writing, ensure the antecedent of "that" is clear to avoid ambiguity. For example, instead of "Remember the software that we used?", consider "Remember the data analysis software that we used for the project last year?"
Common error
Avoid using "that we used" when the object being referred to is not clear from the context. Vague references can confuse the reader. Clarify the object explicitly to maintain clarity and avoid misinterpretation.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that we used" functions as a relative clause, specifically a restrictive (or defining) relative clause. It modifies a noun or noun phrase by providing essential information about which specific item, method, or concept is being referred to. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
50%
Science
40%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "that we used" is a grammatically sound and frequently employed relative clause, utilized to specify an item or method previously mentioned. As Ludwig AI confirms, it's a correct and usable part of English. Its usage spans across various contexts, most prominently in News & Media and Science. While it maintains a neutral register, slight alterations can adjust the level of formality. When employing "that we used", ensure the antecedent is unambiguous to prevent confusion. For alternative phrasing, consider options like "the one we employed" for a more formal tone or "what we implemented" for simplicity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the one we employed
Replaces "used" with "employed", suggesting a more formal or deliberate selection.
the method we applied
Focuses specifically on a method, replacing "used" with "applied" to emphasize the implementation of a technique.
the tool we utilized
Substitutes "used" with "utilized", indicating a more formal or technical context, particularly when referring to a tool or resource.
the approach we took
Shifts the focus to the process or strategy adopted, rather than the specific item used.
what we implemented
Broadens the scope to encompass any implemented system, process, or solution.
the technique we adopted
Highlights a specific technique and the act of adopting it.
the system we had
Focuses on the system in place, rather than the action of using something.
the resources we consumed
Shifts the focus specifically to resources. Highlights the action of consuming said resources.
the procedure we followed
Highlights the process that was followed and how.
the material we worked with
Focuses on the raw materials.
FAQs
How can I rephrase "that we used" to sound more formal?
For a more formal tone, you could substitute "that we used" with phrases like "the one we employed", "the method we applied", or "the tool we utilized".
What's a simpler way to say "that we used"?
A simpler alternative would be "what we implemented". This option is direct and easy to understand.
Is there a difference between "that we used" and "that we utilized"?
While both phrases are grammatically correct, "utilized" is often perceived as more formal than "used". "That we utilized" might be preferred in academic or technical contexts.
When should I avoid using "that we used"?
Avoid using "that we used" if the object or concept being referenced is unclear or ambiguous. In such cases, provide more specific details to ensure clarity. For example: "The method that we used for the experiment yielded impressive results."
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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
4.5/5
Expert rating
Real-world application tested