demonstrably

USAGE SUMMARY

The phrase "demonstrably" is correct and usable in written English.
It can be used when you want to indicate that something can be clearly shown or proven through evidence or demonstration. Example: "The results of the study are demonstrably significant, indicating a strong correlation between the variables."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"Your comprehensive win... was demonstrably a true indication of the trust, confidence and support the Australian constituents have in your leadership qualities and, more importantly, the political, social and economic policies of the Liberal party," O'Neill said.

The Guardian

Compassion for animals in laboratories is not "sentimentality"; it goes hand-in-hand with compassion for humans, both of which would be served by leaving cruel and demonstrably unnecessary monkey experiments behind in favour of truly humane and human-relevant science.

The Guardian

This strategy has demonstrably failed, as the UK economy looks to have gone back into recession, public borrowing is on the rise, business and consumer confidence and spending have collapsed and unemployment is rising inexorably.

The Guardian - Opinion

Edzard Ernst, emeritus professor of complementary medicine at Exeter University, says they should be judged in the same way as conventional ones: "If a therapy demonstrably generates more good than harm, it should be considered for routine use".

The Guardian - Lifestyle

But Alexander was also on message, defending a string of contentious economic decisions as well as demonstrably silly points of presentation, including the chancellor and prime minister's repeated claims that Britain had been teetering, Greek-style, on the edge of bankruptcy before the axemen saved the day.

The Guardian - Opinion

Simply removing them may be legal, but it is a demonstrably bad idea.

The Economist

In reality, nationalist sentiment in China is not demonstrably stronger now than it has been for decades.

The Economist

The first should be demonstrably free and fair elections as quickly as possible.

The Economist

All the same, PAS offers a powerful message to the voters: it has been demonstrably honest in the states it controls, and so far has been moderate in imposing the ways of Islam.

The Economist

But as people blink their way back into the light, it is relevant to wonder in what shape Dr Fidel Castro and his men have survived the diplomatic battering that has been going on over their heads.The mortification of the Cuban leaders at being demonstrably passed over while the decisions that mattered were being made has been taken for granted, perhaps too glibly.

The Economist

This judges whether human impact is low enough not demonstrably to harm environmental systems.Reducing human vulnerability.

The Economist

Expert writing Tips

Best practice

Use "demonstrably" when you want to emphasize that something has been or can be proven through clear evidence. For example, "The experiment demonstrably proves the hypothesis."

Common error

Avoid using "demonstrably" in casual conversations or informal writing. Its formal tone can sound unnatural in those settings.

Linguistic Context

Demonstrably primarily functions as an adverb, modifying verbs, adjectives, or other adverbs to indicate that something is capable of being demonstrated or proven. Ludwig's examples showcase its role in emphasizing the provable nature of statements, as confirmed by Ludwig AI.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "demonstrably" is an adverb used to indicate that something can be clearly shown or proven. Ludwig AI confirms its correctness and usability in written English. It is most frequently found in news and media sources and carries a neutral to formal tone. While grammatically sound, it should be used judiciously, avoiding overuse in informal contexts. Alternatives such as "provably" and "incontrovertibly" can be used to add nuance. Using "demonstrably" effectively strengthens claims by emphasizing their basis in evidence.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

provably

Focuses more on the act of providing proof, often in a formal setting.

incontrovertibly

Highlights the impossibility of arguing against the truth or validity of something.

indisputably

Emphasizes that something is beyond any reasonable doubt or disagreement.

unquestionably

Suggests a lack of any reason to question the certainty of something.

evidently

Indicates that something is clear from the available evidence or information.

clearly

A more general term for expressing that something is easy to perceive or understand.

plainly

Suggests that something is obvious and easy to see or understand.

patently

Highlights the obviousness and undeniability of something.

observably

Indicates that something can be noticed or perceived through observation.

verifiably

Focuses on the ability to confirm the truth or accuracy of something.

FAQs

How to use "demonstrably" in a sentence?

"Demonstrably" is used to indicate that something is clearly and certainly proven. For example, "The data demonstrably shows an increase in sales."

What can I say instead of "demonstrably"?

You can use alternatives like "provably", "incontrovertibly", or "clearly" depending on the context.

Which is correct, "demonstrably proven" or "demonstrated"?

"Demonstrated" is often more concise and appropriate. "Demonstrably proven" can be redundant, as "demonstrably" already implies proof.

What's the difference between "demonstrably" and "arguably"?

"Demonstrably" implies clear proof, while "arguably" suggests that something is open to debate or interpretation.