Used and loved by millions
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
he was developing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "he was developing" is correct and usable in written English.
It can be used to describe an ongoing process or action that someone was engaged in at a specific time in the past. Example: "At that time, he was developing a new software application that would revolutionize the industry."
✓ Grammatically correct
News & Media
Science
Alternative expressions(2)
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
(Loudly; he was developing a media strategy).
News & Media
He was developing a project on John Kennedy's assassination.
News & Media
At his death he was developing the show "Z-Force".
News & Media
At the same time, he was developing his own work.
News & Media
In the meantime, also, he was developing as a writer.
News & Media
He was developing the same symptoms as Corey and Marquis.
News & Media
He thought that he was developing a new self.
News & Media
Meanwhile, he was developing the stage persona of Conchita Wurst.
News & Media
It was just, he had this argument that he was developing.
Academia
Last autumn a US academic claimed he was developing a "paparazzi drone".
News & Media
At the same time, he was developing a curriculum for a hypothetical charter school.
News & Media
Expert writing Tips
Best practice
When using "he was developing", ensure the context clearly indicates what "he" was working on. Be specific to avoid ambiguity.
Common error
Avoid using "he was being developed by" when active voice ("they were developing him") is more direct and engaging.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he was developing" functions as a verb phrase in the past continuous tense. It describes an action or process that was ongoing at a specific time in the past. Ludwig provides numerous examples showing its versatility in describing various developmental activities.
Frequent in
News & Media
63%
Science
15%
Wiki
3%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "he was developing" is a common and grammatically sound verb phrase used to describe an ongoing action in the past. As Ludwig AI confirms, it's widely accepted and frequently used across various contexts, particularly in news and media, and scientific publications. When using this phrase, ensure that the context clearly specifies what the subject was developing to avoid ambiguity. While alternatives like "he was creating" or "he was working on" can be used, "he was developing" often emphasizes a more gradual and progressive process.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he was creating
Focuses more on the act of bringing something new into existence.
he was working on
Emphasizes the effort and activity involved in a task or project.
he was building
Highlights the construction or gradual assembly aspect of the development process.
he was formulating
Suggests a more intellectual or strategic approach to development, often used in the context of plans or ideas.
he was advancing
Indicates progress and forward movement in a particular area.
he was cultivating
Implies nurturing and fostering growth over time.
he was pioneering
Highlights the innovative and groundbreaking nature of the development.
he was shaping
Focuses on influencing the form or nature of something as it develops.
he was growing
Emphasizes the natural expansion or increase of something.
he was evolving
Suggests a gradual and transformative process of change and development.
FAQs
How can I use "he was developing" in a sentence?
Use "he was developing" to describe a continuous action or process that someone was engaged in at a particular time in the past. For example, "He was developing a new marketing strategy for the company".
What are some alternatives to "he was developing"?
Depending on the context, you could use alternatives like "he was creating", "he was working on", or "he was building" to convey a similar meaning.
Is it correct to say "he was developing" or should it be "he developed"?
"He was developing" implies an ongoing process in the past, while "he developed" implies a completed action. The correct choice depends on the specific context and whether the action is viewed as finished or in progress.
What's the difference between "he was developing" and "he developed"?
"He was developing" suggests a continuous action or state in the past, whereas "he developed" indicates a completed action. For instance, "he was developing the software" suggests he was in the process, while "he developed the software" indicates he finished it.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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