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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
were built some time ago
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "were built some time ago" is correct and usable in written English.
It can be used to indicate that something was constructed in the past, without specifying an exact time frame. Example: "The old bridges in the city were built some time ago, and they are now in need of repairs."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
built some time
it was some time ago
Some time ago
some time ago
Quite some time ago
some time ago this afternoon
quite some time ago
was submitted some time ago
a time some
gave a ring some time ago
for some time
built time
it some time
it has been some time
have some time
it can be some time
been for some time
for a some time
at some time
do have some time
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
1 human-written examples
Virtually all the pipelines that are now in place, were built some time ago, and are thus riskier than DAPL.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
It was built some 250 years ago, not 350.
News & Media
(Before the bridge was built some 15 years ago, a ferry ran only in daylight hours).
News & Media
"So many Palm Beach homes were built a long time ago and people want modern conveniences," said Pamela Hoffpauer, president of Martha A. Gottfried real estate and president of the Palm Beach Chamber of Commerce.
News & Media
"The apartments are smaller, because they were built a long time ago," Mr. Friedrich said, "so by giving people the opportunity to enlarge their apartments, they stay rather than leave".
News & Media
Despite the fact that Mobile Media and Health Watcher were built a long time ago, their architects were still available because one of the authors was somehow involved in those projects.
Another interpretation for higher MEs at psychiatric hospitals is because most psychiatric hospitals were built a long time ago, so there is an accumulated number of chronically ill inpatients suffering from regressive, psychiatric disorders [ 46, 55].
Science
Downstairs is a room with mirrors built some time ago to improve the dancers' practice conditions, but as holes quickly appeared in the floor, the group was obliged to move back upstairs.
News & Media
And Andrew Sullivan talks about how when he was in college, and was told that he'd be staying in the "New Buildings," that he'd be in some "prefab" dorm, but luckily, all the "new" buildings were built a long time ago.
News & Media
"Those refineries were built a long time ago.
News & Media
But given that the nation's and the region's bridges were built a long time ago and are not being maintained as they should be, he said that "it's pretty certain there are going to be more of these in the next 25 years than there were in the last 25 years".
News & Media
Expert writing Tips
Best practice
When using "were built some time ago", consider whether specifying a more precise timeframe (e.g., "were built in the 1920s") would add clarity or impact.
Common error
Avoid using "were built some time ago" repeatedly in the same piece of writing. Vary your language to keep the text engaging and informative.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "were built some time ago" functions as a passive construction indicating when something was created in the past. As Ludwig AI suggests, it's grammatically correct, with usage patterns present in diverse contexts. The phrase's function is to denote a past action without specifying the exact timeframe.
Frequent in
News & Media
40%
Science
30%
Formal & Business
30%
Less common in
Wiki
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "were built some time ago" is a grammatically sound phrase used to indicate that something was constructed in the past without specifying an exact date. As Ludwig AI confirms, this phrase is correct and applicable across various contexts. Its frequency is uncommon, and it appears mainly in news, scientific, and business-related content. While generally neutral in tone, precise language may be preferable in more formal or technical writing. For alternative expressions, consider options like "were constructed in the past" or "were erected long ago" to vary your phrasing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
were constructed in the past
Emphasizes the past without specifying when.
were erected long ago
Highlights the considerable time that has passed since construction.
were established previously
Focuses on the establishment rather than the building process itself.
have been standing for years
Emphasizes the duration of their existence.
were created in earlier times
Uses a more formal tone to indicate a past creation.
were fabricated at an earlier date
Emphasizes the manufacturing aspect and a specific point in the past.
were developed some years back
Indicates development over a period in the past.
were assembled in former times
Highlights the assembly process and the past time.
were raised in bygone eras
Uses a more poetic or historical tone.
were founded in the distant past
Focuses on the founding or establishment rather than physical construction.
FAQs
What does "were built some time ago" mean?
The phrase "were built some time ago" indicates that something was constructed or created in the past, but the specific time is not known or is not important to mention precisely.
How can I use "were built some time ago" in a sentence?
You can use "were built some time ago" to describe buildings, infrastructure, or systems that have existed for an unspecified period. For example: "The old bridges in the city "were built some time ago", and they are now in need of repairs."
What are some alternatives to "were built some time ago"?
Alternatives include "were constructed in the past", "were erected long ago", or "have been standing for years", depending on the context.
Is "were built some time ago" formal or informal?
"Were built some time ago" is generally considered neutral in tone and can be used in both formal and informal contexts, though more specific language might be preferred in highly formal or technical writing.
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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