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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
It proved that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "It proved that" is correct and usable in written English.
You can use it when presenting evidence or results that support a conclusion or claim. Example: "The experiment was conducted under controlled conditions, and it proved that the new drug was effective in reducing symptoms."
✓ Grammatically correct
News & Media
Science
Wiki
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
"And it proved that way.
News & Media
It was going to be a tough match for me, and it proved that way.
News & Media
Second, it proved that proper oversight and control mechanisms could be put in place over PMSCs.
News & Media
It proved that photographs had a market.
News & Media
It proved that pay had been successfully linked to performance.
News & Media
"It proved that I'm right," he told the BBC.
News & Media
It proved that brain damage is football-related.
News & Media
It proved that he was exactly whom we suspected".
News & Media
"It proved that shows don't have to dumb down.
News & Media
"It proved that growing numbers are moving to Afghanistan".
News & Media
"It proved that you can challenge viewers," says Whittaker, "and go to uncomfortable places with people.
News & Media
Expert writing Tips
Best practice
When using "It proved that", ensure that the evidence you're presenting genuinely supports the conclusion you're drawing. Avoid overstating the strength of the proof.
Common error
Avoid using "It proved that" when the evidence is only suggestive or correlational. Use weaker terms like "suggested" or "indicated" instead.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "It proved that" functions as a conjunction phrase, connecting a preceding statement or action with a subsequent result or conclusion. According to Ludwig, the phrase is grammatically correct and usable in written English.
Frequent in
News & Media
53%
Science
31%
Wiki
7%
Less common in
Formal & Business
5%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "It proved that" is a grammatically sound and frequently used conjunction phrase that connects a preceding statement with a confirmed outcome. As Ludwig AI confirms, the phrase is acceptable and serves to present a conclusion solidly backed by evidence. Predominantly found in News & Media and Scientific contexts, it conveys that something has been definitively shown to be true or valid. While versatile, in more formal contexts consider alternatives like "it demonstrated that" to maintain an elevated tone. Remember to ensure the evidence strongly supports the conclusion to avoid overstatements.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
It demonstrated that
Replaces "proved" with "demonstrated", suggesting a showing or exhibition of evidence.
It showed that
Uses "showed" as a more direct and simple synonym for "proved".
It established that
Replaces "proved" with "established", implying a more firm or definitive confirmation.
It confirmed that
Uses "confirmed" to suggest verification of something already suspected or hypothesized.
The evidence indicated that
Shifts the focus to the evidence itself, rather than an active proving.
The results suggested that
Highlights the suggestive nature of results, implying less certainty than "proved".
This confirmed the belief that
Adds an element of pre-existing belief being validated.
It became clear that
Emphasizes the gradual gaining of understanding or clarity.
The analysis revealed that
Focuses on the act of analysis uncovering a truth.
This supports the idea that
Indicates backing for an idea, without definitively proving it.
FAQs
What can I say instead of "It proved that"?
You can use alternatives like "it demonstrated that", "it showed that", or "it established that" depending on the context.
How to use "It proved that" in a sentence?
"It proved that" is typically followed by a clause that explains what was demonstrated or confirmed. For example, "It proved that the new treatment was effective".
Is "It proved that" formal or informal?
"It proved that" is suitable for both formal and informal writing, though more formal alternatives like "it established that" may be preferred in academic or professional contexts.
What's the difference between "It proved that" and "It suggested that"?
"It proved that" implies a higher degree of certainty and confirmation, whereas "It suggested that" indicates a possibility or likelihood without conclusive evidence.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested