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
was being built
Grammar usage guide and real-world examplesUSAGE SUMMARY
"was being built" is correct and usable in written English.
You can use it to communicate that an activity or process was in progress at some point in the past. Example: The new office building was being built throughout most of last year.
✓ Grammatically correct
News & Media
Encyclopedias
Wiki
Alternative expressions(14)
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
Peter's was being built.
Encyclopedias
Cimatheque was being built.
News & Media
Whatever was being built, it would be huge.
News & Media
Meanwhile, at home the Venetian state was being built up.
Encyclopedias
He remembered the building as it was being built.
News & Media
To Edinburgh as the New Town was being built.
News & Media
The West Tower was being built atop an existing structure.
News & Media
"When this place was being built, the scientific advance was steel," she said.
News & Media
Protests against the purchase continued even as the factory was being built.
News & Media
An atmosphere was being built, with each song as a room.
News & Media
And yet away from the spotlight, a powerbase was being built.
News & Media
Expert writing Tips
Best practice
Use "was being built" to describe a process that was in progress at a specific time in the past. This emphasizes the ongoing nature of the construction.
Common error
Avoid using "was being built" when you mean something has already been completed. Instead, use "was built" or "had been built" to indicate completion.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was being built" functions as a passive progressive verb phrase. It describes an action (building) that was in progress at a specific time in the past. This is supported by Ludwig AI, which confirms the phrase's correct grammatical structure and usability.
Frequent in
News & Media
65%
Encyclopedias
8%
Wiki
8%
Less common in
Formal & Business
3%
Science
3%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "was being built" is a very common and grammatically correct passive progressive verb phrase used to describe construction or development processes that were in progress at a specific time in the past. Ludwig AI confirms its proper grammatical structure and wide usability. It is most frequently found in news and media contexts but is also prevalent in encyclopedias and other general sources. When using this phrase, ensure that the focus is on the ongoing nature of the construction rather than its completion. Alternatives like "was under construction" or "construction was underway" can be used to convey similar meanings with slightly different emphases.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was under construction
Emphasizes the state of construction, highlighting that the building process was in progress.
was in the process of being built
Adds extra emphasis on the process itself.
was getting constructed
Uses the verb "getting" for a more informal tone.
was in development
Focuses on the broader concept of development, which includes planning and design.
construction was underway
Shifts the focus to the construction itself, indicating that it had started.
they were constructing
Changes the sentence to active voice.
it was taking shape
Implies that the entity was gradually forming or developing.
was in the making
Highlights the creation or development of something over time.
was in the course of construction
Uses a more formal and elaborate way to describe the building process.
building operations were ongoing
Emphasizes building operations and their continuation.
FAQs
How can I use "was being built" in a sentence?
Use "was being built" to describe something that was under construction at a specific point in the past. For instance, "The bridge "was being built" throughout 2020".
What are some alternatives to "was being built"?
You can use phrases like "was under construction", "construction was underway", or "was in development" as alternatives, depending on the context.
Which is correct, "was being built" or "was built"?
"Was being built" describes an ongoing process in the past, while "was built" indicates a completed action. Choose the phrase that accurately reflects the state of the construction at the time you're describing.
What is the difference between "was being built" and "had been built"?
"Was being built" implies an ongoing process at a specific time in the past. "Had been built", on the other hand, refers to something that was completed before a certain point in the past.
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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