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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
was previously opened
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was previously opened" is correct and usable in written English.
It can be used to indicate that something, such as a document or a container, has been opened at an earlier time before the current reference point. Example: "The file was previously opened by another user, so please check for any unsaved changes."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(1)
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
2 human-written examples
Other parts of the world that might have an active interest in the outcome of a merger include South Korea, a vibrant Internet economy where an antitrust investigation into Microsoft was previously opened.
News & Media
The closed form of the crystal structure of CalA (PDB ID: 2VEO) was previously opened by a 10 ns molecular dynamics simulation.[ 18] By using the YASARA software[ 33] starting from the catalytic Ser184, tetrahedral intermediates of (R)- and (S -1-phenylethyl butyrate were built into the open S -1-phenylethyl
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
And the app will show "open box" inventory available at any particular Best Buy store, where the customer can get a discount on a product that has been previously opened.
News & Media
She was like Gloria, driving through gates that were previously opened only to men, paving the way for women.
News & Media
And if any food has been previously opened or bitten do not eat it.
Wiki
The Field 1 ocean swimming beach, which was previously open all summer weekends, will be open only three major weekends.
News & Media
If so, shouldn't the shareholders get a reduction in maintenance fees because many of us can't use a space that was previously open to all?
News & Media
And even those who are not immortalised in the myrmicine literature, as the CAS proposed, may still get a warm glow from the feeling that they are making a contribution to the advancement of knowledge in a way which was previously open only to philanthropists with rather fatter wallets.
News & Media
The Initiative was previously open to only governments and corporations pledging more $100,000.
Science & Research
And OneRiot will now leverage the realtime search technology it has developed to open up its ad platform to the public (it was previously open to select partners).
News & Media
The Dallas-born singer and songwriter was previously open about her lesbian experiences and even had a strong gay following.
News & Media
Expert writing Tips
Best practice
When using "was previously opened", ensure the context clearly indicates what "was" opened. This helps to avoid ambiguity and enhances clarity.
Common error
Avoid using "was previously opened" when the subsequent action implies it is still currently open. Instead, consider using "had been opened" to clearly separate the past action from the present state.
Source & Trust
78%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was previously opened" functions as a passive voice construction indicating that an object or entity underwent the action of being opened at some point in the past. Ludwig AI confirms its usability in written English. It signifies a state resulting from a prior action.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "was previously opened" is a grammatically correct phrase used to indicate that something had been opened before a specific point in time. As Ludwig AI confirms, it is a valid English construction. The phrase has a neutral register, fitting various contexts, including news, science, and general information. Common alternatives include "had been opened before" and "was opened earlier". It's crucial to ensure clarity regarding what "was" opened to avoid ambiguity, and to use it when referring to something effectively open already, otherwise consider using "had been opened".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
had been opened before
Rephrases the original using 'had been' to emphasize the completion of the action before a specific point in time.
was opened earlier
Uses 'earlier' to directly indicate that the opening occurred at a prior time.
had been unsealed already
Focuses on the 'unsealing' aspect as the prior action.
was unlocked beforehand
Implies the action of unlocking took place at an earlier time.
was accessed previously
Highlights the action of 'accessing' something at a prior time.
was made accessible earlier
Highlights the action of 'making accessible' something at a prior time.
was revealed before
Focuses on the 'revealing' aspect as the prior action.
had its opening prior to
Rephrases to emphasize the 'opening' event and its timing.
saw its initial opening
Emphasizes the 'initial' nature of the opening event.
experienced a prior opening
Uses a more formal tone to indicate a previous opening event.
FAQs
How can I rephrase "was previously opened" to sound more formal?
For a more formal tone, consider using phrases like "had been opened before" or "was accessed previously". These options add a level of sophistication to your writing.
What's the difference between "was previously opened" and "had been opened"?
"Was previously opened" indicates a past action with less emphasis on its completion relative to another past event. "Had been opened before" emphasizes that the opening was completed before a subsequent event in the past. Choose based on which relationship you want to emphasize.
Is it correct to say "was previously opened" or should I use another phrase?
The phrase "was previously opened" is grammatically correct and understandable. However, depending on the context, alternatives like "had been opened already" or "was opened earlier" might be more appropriate.
Can I use "was previously opened" when referring to digital files or documents?
Yes, "was previously opened" is suitable for digital files or documents. For example, "The document "was previously opened" by another user."
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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
78%
Authority and reliability
4.3/5
Expert rating
Real-world application tested