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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 was developed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"that was developed" is correct and can be used in written English.
You can use it when you want to describe something that was created or invented through a process of study and experimentation. For example: "The new vaccine that was developed has been extremely effective in combatting the virus."
✓ Grammatically correct
Academia
News & Media
Science
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
DevInfo is a tool that was developed by development people for use in analysing development indicators.
Formal & Business
Tetris is a game that was developed in the 80s.
Academia
Kernza is a perennial grain that was developed by the land institute in Kansas.
Academia
You can do so in what is called the cavity, that was developed here.
Academia
Quantum mechanics is a theory that was developed to explain the properties of atoms and light.
"The eye screening service that was developed began to show links between primary and secondary care.
News & Media
The renovation is part of a master plan that was developed three years ago.
News & Media
For a sound that was developed communally, "Burnin Ya Boa" bears a powerful air of solitude.
News & Media
The restoration plan that was developed by a committee of 20 experts generated little controversy.
News & Media
The candy was originally a breath mint that was developed in Austria.
News & Media
The President then expressed the position that was developed during the lunch break.
News & Media
Expert writing Tips
Best practice
Use "that was developed" to clearly indicate the origin or evolution of a concept, product, or system. This phrasing is suitable for both formal and informal contexts.
Common error
While "that was developed" is grammatically correct, overuse of passive voice can make writing sound less direct. Consider rephrasing to use active voice where appropriate for a more impactful sentence. For example, instead of "The algorithm that was developed...", try "The researchers developed an algorithm...".
Source & Trust
83%
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Real-world application tested
Linguistic Context
The phrase "that was developed" functions as a relative clause, modifying a noun by providing additional information about its origin or creation. Ludwig AI confirms its correct usage in diverse contexts.
Frequent in
Academia
30%
News & Media
30%
Science
25%
Less common in
Formal & Business
5%
Encyclopedias
5%
Wiki
5%
Ludwig's WRAP-UP
In summary, the relative clause "that was developed" is a grammatically correct and versatile phrase widely used to provide context about the origin or creation process of a noun. According to Ludwig AI, it is suitable for various registers, ranging from formal academic and scientific writing to neutral news reports. While highly frequent across different contexts such as academia, news and media, and science, writers should be mindful of potential overuse of passive voice and consider active voice alternatives when appropriate. By understanding its function and purpose, you can effectively use this phrase to add clarity and depth to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that was created
Changes the verb to "created", emphasizing the act of bringing something into existence.
which was developed
Replaces "that" with "which", providing a slightly more formal tone and greater distance.
that came into being
Uses a more descriptive and metaphorical expression for the process of development.
that originated
Focuses on the point of origin or beginning of the development process.
that was formulated
Implies a more structured or planned development process, often used for strategies or plans.
that was established
Suggests the creation and firm positioning of something, like a system or organization.
that was invented
Highlights the innovative and original aspect of the development.
that was built
Emphasizes the gradual and constructive process of putting something together.
that was designed
Stresses the intentional and planned arrangement of elements.
that evolved
Conveys a gradual and natural process of change and growth over time.
FAQs
How can I rephrase the sentence "that was developed" to use active voice?
Instead of "that was developed", try using an active construction. For example, change "The system that was developed by the team..." to "The team developed the system..." This often makes the sentence more direct and engaging.
What are some alternatives to "that was developed" for more formal writing?
In formal contexts, consider alternatives such as "that was formulated", "that was established", or "that was designed", depending on the nuance you wish to convey. These options often lend a more precise and sophisticated tone to your writing.
Is it ever incorrect to use "that was developed"?
While grammatically correct, "that was developed" can sometimes be verbose. Ensure the phrase adds value to the sentence. If the agent of development is clear from context, you might simply say "the developed system".
What's the difference between "that was developed" and "that was created"?
Both phrases are similar, but "that was created" generally emphasizes the act of bringing something into existence. Conversely, "that was developed" suggests a more involved process of improvement or evolution over time.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested