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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
once it was discovered that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "once it was discovered that" is correct and usable in written English.
It can be used to introduce a situation or event that occurred after a particular discovery was made. Example: "Once it was discovered that the project was behind schedule, the team implemented new strategies to catch up."
✓ Grammatically correct
Science
News & Media
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
6 human-written examples
Once it was discovered that the enzyme nitric oxide synthase (NOS) is responsible for the biosynthesis of NO, NOS became a drug target.
Science
Sammut also insisted there was no pressure put on that juror once it was discovered that he was the one responsible for the two different vote counts.
News & Media
Once it was discovered that heat was not conserved, however, the analogy became unacceptable (according to Hesse) because conservation was so central to the theory of fluid flow.
Science
Once it was discovered that the methodology had applicability in the commercial world, NSA decided to stay out of the contracting side and let each entity handle contracting-related obligations.
But two previous deals to acquire the company died once it was discovered that the CEO, Shannon Terry, was found to have been involved in a classic "pump and dump" scheme, and violated the anti-touting and antifraud provisions of U.S. securities laws in 1998.
News & Media
Once it was discovered that eleven of those who were to receive a substantial part of the bonus had already left the company, the idea of retention could not be retained.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Once it's discovered that a particular disease is closely linked to a specific change in structure, in a particular region of the brain, a patient need only have an MRI scan done of their own noggin to see if they're carrying that particular defect.
News & Media
One other tale was that, once it was discovered the German guards were not searching the Monopoly sets themselves, real German currency was included in some of the packs of Monopoly banknotes.
News & Media
I know: after being scheduled to appear on a conservative radio talk show to discuss this issue, I was promptly rejected once it was discovered in a pre-interview that I didn't share the host's xenophobia.
News & Media
Once these layers were removed, it was discovered that the original grey-blue sky had been repainted with broad strokes of a deep blue dye mixed with a fixing agent.
Wiki
She advised the young woman to do some research on the house, and it was discovered that it had once been owned by two spinsters.
News & Media
Expert writing Tips
Best practice
Ensure the clause following "once it was discovered that" is a complete and factual statement. This maintains clarity and credibility in your writing.
Common error
A common error is shifting verb tenses inconsistently after using the phrase. Ensure that the subsequent clause maintains a logical and consistent tense to avoid confusion. For instance, avoid mixing past and present tenses without a clear reason.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "once it was discovered that" functions as a temporal clause, introducing a dependent clause that specifies the time when something became known. As Ludwig AI suggests, the phrase is grammatically correct and commonly used.
Frequent in
News & Media
34%
Science
33%
Wiki
13%
Less common in
Formal & Business
7%
Science & Research
7%
The Guardian - Books
3%
Ludwig's WRAP-UP
In summary, "once it was discovered that" is a grammatically sound and versatile phrase used to establish a temporal relationship between a discovery and subsequent events. According to Ludwig AI, the phrase is considered correct and commonly used in English. Its frequency is common and it appears most often in news and scientific contexts. When using this phrase, ensure consistent verb tenses and consider variations to maintain engaging writing. The phrase is suitable for formal writing, effectively signaling a shift in understanding based on new information.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
after the discovery that
Focuses on the period following the discovery, similar in meaning but emphasizing the time elapsed.
following the revelation that
Highlights the revealing aspect of the discovery, implying a more surprising or impactful finding.
subsequent to the finding that
Similar, but provides a more formal tone and structure to the discovery.
when it became known that
Emphasizes the point of knowledge acquisition rather than the discovery itself.
upon learning that
Focuses on the action of learning and the immediate consequence.
as soon as they found out that
More informal and immediate, implying a quick reaction to the new information.
with the realization that
Emphasizes the understanding and awareness that follows the discovery.
after it had been revealed that
Adds a layer of uncovering or unveiling to the discovery process.
in light of the discovery that
Similar, but focuses on the time elapsed from discovery.
now that it's been found that
More conversational, indicating the current state of knowledge after the discovery.
FAQs
How can I rephrase "once it was discovered that"?
You can use alternatives such as "after the discovery that", "when it became known that", or "subsequent to the finding that" depending on the context.
Is it grammatically correct to use "once it was discovered that"?
Yes, "once it was discovered that" is grammatically correct. It introduces a dependent clause indicating a time after a discovery was made.
What's the difference between "once it was discovered that" and "after it was discovered that"?
While similar, "once it was discovered that" emphasizes the moment of discovery as the trigger for a subsequent event, whereas "after it was discovered that" simply indicates a sequence of events following the discovery. They are usually interchangeable.
Can I use "once it was discovered that" in formal writing?
Yes, the phrase is appropriate for formal writing, especially in academic or scientific contexts where discoveries are frequently discussed. It clearly conveys the sequence of events and the impact of new findings.
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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