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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
may prove their
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "may prove their" is correct and usable in written English.
It can be used when discussing the potential for someone or something to demonstrate or establish a particular quality or fact. Example: "The new evidence may prove their innocence in the case."
✓ 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
7 human-written examples
It may prove their most important legacy.
News & Media
The smugglers' success may prove their downfall if it causes world governments to cooperate more.
News & Media
It's not enough for them that having thoughts may prove their existence.
News & Media
In this context, circulating tumor cells and circulating tumor DNA constitute easily accessible blood-borne tumor biomarkers that may prove their clinical interest for screening, early diagnosis and metastatic risk assessment of PDAC.
Science
Molecules of interest may prove their ability to influence the disease outcome in animal models and must respond to a set of criteria based on toxicity studies, ease of administration, the cost of their synthesis, and logistic for clinical use to validate it as a good candidate in a therapeutic perspective.
It was also demonstrated by other researchers that the placental CD34+CD45low cells expressed CD71 and EpoR at 20th weeks of gestation; however, many of these cells did not express the CD235 which may prove their early stage of erythroid differentiation [ 8].
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
While regulators worry about which investors should be allowed to dabble in funds that may prove beyond their means and understanding (see article), company bosses lose sleep over the penchant of many hedge funds for aggressively buying and selling shares.
News & Media
However profitable these products may prove for their manufacturers though, Currey suspects they well never acquire the mystique of coffee and tea.
News & Media
Others are newcomers who are starting with family cash and may need to prove their mettle quickly if they want to attract other investors.
News & Media
Over the weekend, the St. Louis Rams and San Diego Chargers each won what may prove to be their final home games in their current cities.
News & Media
The Magic's elasticity may prove to be their most redeeming and rewarding asset.
News & Media
Expert writing Tips
Best practice
When using "may prove their", ensure the context clearly indicates a possibility rather than a certainty. It's best suited for situations where evidence is suggestive but not conclusive.
Common error
Avoid using "may prove their" when stronger evidence warrants a more definitive statement. Using "proves their" might be more accurate if the evidence is conclusive.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
Modal verb phrase indicating possibility. The phrase "may prove their" functions to express the potential for something to demonstrate or validate a particular quality, claim, or attribute. Ludwig AI indicates the phrase is grammatically correct and usable in written English.
Frequent in
News & Media
46%
Science
40%
Wiki
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "may prove their" serves as a cautious expression of potential validation or demonstration. Ludwig AI indicates the phrase is grammatically correct. While not exceedingly common, it's versatile enough for usage across contexts like news, science, and general reference. When employing this phrase, be mindful of the degree of certainty you wish to convey, and consider alternatives like "might demonstrate their" or "could establish their" for nuanced adjustments. It is important not overstate or understate the degree of certainty based on the evidence that is available.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
might demonstrate their
Replaces "may" with "might", indicating a slightly lower degree of possibility.
could establish their
Substitutes "prove" with "establish", suggesting a stronger confirmation.
might validate their
Uses "validate" instead of "prove", emphasizing confirmation of accuracy or truth.
could confirm their
Replaces "prove" with "confirm", suggesting verification of existing information.
may substantiate their
Uses "substantiate" instead of "prove", implying providing evidence to support a claim.
might verify their
Replaces "prove" with "verify", focusing on confirming the truth or accuracy of something.
may bear out their
Uses the phrasal verb "bear out" instead of "prove", suggesting confirmation through evidence or results.
could evidence their
Substitutes "prove" with "evidence", directly implying the presentation of evidence.
may attest to their
Replaces "prove" with "attest to", suggesting providing a formal statement of truth.
might serve as proof of their
Offers a more descriptive alternative, explicitly stating the function as proof.
FAQs
How can I use "may prove their" in a sentence?
Use "may prove their" to suggest a possible outcome or demonstration of something. For example, "The new findings "may prove their" hypothesis".
What's a stronger alternative to "may prove their"?
If you want to convey more certainty, consider using "demonstrates their", "establishes their", or "confirms their" instead.
What's the difference between "may prove their" and "proves their"?
"May prove their" indicates a possibility, while "proves their" indicates a certainty. Use "may prove their" when the evidence is suggestive but not definitive.
Can I use "may prove their" in formal writing?
Yes, "may prove their" is suitable for formal writing, especially when discussing potential outcomes or hypotheses. Just ensure the level of certainty is appropriately reflected in your word choice.
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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
4.3/5
Expert rating
Real-world application tested