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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 were produced
Grammar usage guide and real-world examplesUSAGE SUMMARY
"that were produced" is correct and usable in written English.
You can use it when you want to refer to something that has been created, manufactured, or otherwise made. For example: "She tasted several wines that were produced in the region."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(15)
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
56 human-written examples
Literacy in Ancient Rome was dependent on class, thereby limiting who could read the texts that were produced, and requiring word of mouth for further spread.
News & Media
I've seen all Hnath's plays that were produced downtown.
News & Media
And the works that were produced on his behalf that have survived are two.
Academia
But the act let some 62,000 chemicals that were produced before then avert scrutiny.
News & Media
BRD4 selectively associated with eRNAs that were produced from BRD4-bound enhancers.
Science & Research
In later years she also wrote plays that were produced in regional theaters.
News & Media
The exhibition includes recent works in print media that were produced under their auspices.
News & Media
Most of the book contains posters that were produced to support war efforts.
News & Media
We have carpet samples of the rugs that were produced and entire carpets.
News & Media
It was films such as this that were produced as evidence for the prosecution in Shanghai.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
but also the forms of political resistance that were produced, in a contradictory way, within the Brazilian state.
News & Media
Expert writing Tips
Best practice
When using "that were produced", ensure the subject clearly indicates what is being created or manufactured. This clarifies the sentence and avoids ambiguity.
Common error
Avoid using active voice when the passive construction with "that were produced" is more appropriate. Using active voice can sometimes obscure the subject or shift the focus inappropriately. For example, instead of "The factory produced the goods", use "the goods "that were produced" by the factory".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that were produced" functions as a relative clause modifying a noun. It specifies which items or entities are being discussed, focusing on the fact that they underwent a process of creation or manufacturing. Ludwig AI confirms that this usage is grammatically sound and widely accepted.
Frequent in
News & Media
32%
Science
32%
Academia
26%
Less common in
Encyclopedias
3%
Wiki
3%
Formal & Business
2%
Ludwig's WRAP-UP
In summary, "that were produced" is a versatile phrase functioning as a relative clause to specify items that have undergone a process of creation or manufacturing. As confirmed by Ludwig AI, its grammar is correct and its usage is widespread across diverse contexts, notably in news, science, and academic writing. While its register leans towards neutral and formal, it remains broadly applicable. When using this phrase, ensure clarity by specifying what is being created and consider whether the passive construction suits the context. By understanding these nuances, you can effectively use "that were produced" to enhance your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that were created
Substitutes "produced" with a synonym emphasizing the act of creation.
that were made
A more basic and general synonym for "produced".
that were generated
Uses "generated" to highlight the process of bringing something into existence, often implying a systematic approach.
that were developed
Uses "developed" to suggest a process of gradual growth or refinement.
that were manufactured
Replaces "produced" with a term specifically referring to industrial production.
that came into being
Replaces "produced" with a more general term for existence, focusing on the origin.
that were yielded
Implies that something was produced as a result of effort or cultivation.
that resulted from
Shifts the focus to the origin or cause of the production, rather than the act itself.
that stemmed from
Indicates that something originated or developed from a particular source.
that originated from
Similar to "stemmed from", but emphasizes the place or point of origin.
FAQs
How can I use "that were produced" in a sentence?
Use "that were produced" to describe items, results, or outputs of a process. For example, "The reports "that were produced" by the team were insightful".
What are some alternatives to "that were produced"?
Alternatives include "that were created", "that were generated", or "that were manufactured", depending on the specific context.
Is it better to use active or passive voice with "that were produced"?
Passive voice with "that were produced" is suitable when the action is more important than the actor. If the actor is important, active voice may be better. Consider "The company produced the cars" versus "The cars "that were produced" by the company".
How does the context influence the choice of using "that were produced"?
The context dictates whether you want to emphasize the process of production or the resulting product. Use ""that were produced"" when the focus is on the items themselves, rather than who or what produced them.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested