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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
it was formerly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was formerly" is correct and usable in written English.
You can use it to indicate that something existed or was true in the past but is no longer the case. Example: "The building was once a school; it was formerly a place of learning before being converted into apartments."
✓ Grammatically correct
Encyclopedias
News & Media
Wiki
Alternative expressions(20)
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
It was formerly treated as its own family (Asclepiadaceae).
Encyclopedias
It was formerly known as Abaj Takalik; its ancient name may have been Kooja.
Wiki
Its name means "the chisel" in Latin, and it was formerly known as Caelum Scalptorium ("the engraver's chisel").
Wiki
It was formerly included in feudal Moldavia.
Encyclopedias
It was formerly included in feudal Transylvania.
Encyclopedias
It was formerly canalized upstream to Stamford.
Encyclopedias
(It was formerly known as Hangzhou Academy).
News & Media
It was formerly situated in Lyndhurst, N.J.
News & Media
It was formerly sponsored by Northville Industries.
News & Media
It was formerly occupied by Alkit Pro Camera.
News & Media
It was formerly called Ferdinandov and, until 1950, Yumrukchal.
Encyclopedias
Expert writing Tips
Best practice
Use "it was formerly" to clearly indicate a change in name, status, or use over time. This phrase is suitable for formal and informative writing.
Common error
Avoid using "it was formerly" when the previous state is still relevant or partially true. The phrase implies a complete change, so ensure the context supports this.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was formerly" functions as an adverbial phrase that modifies a verb, indicating that something existed or was true in the past but is no longer the case. Ludwig confirms this usage in numerous examples across various contexts.
Frequent in
Encyclopedias
25%
News & Media
41%
Wiki
29%
Less common in
Science
3%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it was formerly" is a grammatically sound and frequently used expression employed to denote a past state, name, or condition that has since changed. As confirmed by Ludwig, this phrase is most commonly found in news articles, encyclopedias, and other informational texts, serving to provide context and background. Although it has a neutral to formal register, less formal alternatives, such as "it used to be", can be more appropriate in casual settings. When using "it was formerly", ensure the context clearly indicates a complete change from the previous state.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it used to be
Replaces "formerly" with a more common and informal phrase.
it was previously
Substitutes "formerly" with "previously", maintaining a similar level of formality.
it had been
Emphasizes the past state using the past perfect tense.
it once was
Uses "once" to highlight that the subject's state has changed over time.
it originally was
Highlights the initial state of something before changes occurred.
it is now
Focuses on the current state after a change from the previous one. Requires additional context to convey the previous state.
it went by the name of
Specifies that the subject had a different name in the past.
it was at one time
Indicates that the subject's state or condition was true at some point in the past.
it has since been
Implies a change and transition to the current condition from a past one.
it is currently
Directly contrasts the present situation with a past, implied state. Requires further context.
FAQs
How can I use "it was formerly" in a sentence?
Use "it was formerly" to indicate that something had a different name, function, or state in the past. For example, "The building is now a museum; "it was formerly" a post office".
What's a more common way to say "it was formerly"?
A more common alternative is "it used to be". However, "it was formerly" is more appropriate for formal contexts.
Is "it was formerly" interchangeable with "it was previously"?
Yes, ""it was formerly"" and "it was previously" are largely interchangeable. Both indicate a past state or condition.
When should I use "it was formerly" instead of "it is now"?
Use ""it was formerly"" to emphasize the past state, while "it is now" emphasizes the current state. Use both to highlight the change.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested