Used and loved by millions
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
it has to demonstrate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it has to demonstrate" is correct and usable in written English.
You can use it when stating that something must show or prove a particular quality, characteristic, or result. Example: "The experiment is crucial because it has to demonstrate the effectiveness of the new drug."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(2)
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
It has to demonstrate arbitrary reactions according to specified disease patterns that are realized via respiratory mechanics models, even including nonlinearity.
Science
"Business has to accept that it has to demonstrate that it can deliver responsibly," Mark Moody-Sthert, theadead of Royal Dutch/Shell, a signer of the compact, said in remarks published at the end of the meeting.
News & Media
What's more, for a manufacturer to be able to sell a new aircraft, it has to demonstrate that it is safe.
News & Media
It has to demonstrate that it offers value beyond that in ways that it can not only grow users, but keep them deeply engaged and get the right ads in front of them.
News & Media
If a manufacturer wants to develop a generic version of a product, it has to demonstrate to the MHRA that the product is bio-equivalent to the brand leader.
News & Media
However, before the EQ-5D can be utilized for dyspepsia in this manner, it has to demonstrate satisfactory psychometric properties in this condition.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
When the tribe, like others, began to seek state and federal recognition in the 1970s and '80s, it had to demonstrate "cultural continuity" — but found that difficult because of the systematic destruction of tribal practices and records.
News & Media
A spokesman for the agency said: "When Rathlin decided not to continue using this borehole [at Crawberry Hill], it had to demonstrate that the site had been properly restored.
News & Media
Although the Obama administration has appealed Gee's decision to the U.S. Court of Appeals for the 9th Circuit, it still has to demonstrate that it has complied with her order.
News & Media
"Which is no question the case, but he has to demonstrate it".
News & Media
"Labour consistently has to demonstrate that it is our voice; we created it.
News & Media
Expert writing Tips
Best practice
Use "it has to demonstrate" to emphasize the critical need for evidence or proof. This phrase is more formal and impactful than simply saying something 'needs to show' something.
Common error
While "it has to demonstrate" is grammatically correct, it can sound overly formal in casual conversation or informal writing. Consider using simpler alternatives like "it needs to show" or "it has to prove" for a more natural tone in less formal settings.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it has to demonstrate" functions as a clause element expressing obligation or necessity. It's used to indicate that a particular subject is required to provide evidence or proof of a certain capability or quality, as supported by Ludwig's examples.
Frequent in
News & Media
50%
Science
33%
Formal & Business
17%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it has to demonstrate" is a grammatically correct and usable expression, as confirmed by Ludwig AI. While not extremely common, it finds use in various contexts, particularly in News & Media and Science. It serves to emphasize the obligation or necessity of providing proof or evidence. When using the phrase, ensure that the subject’s need to prove something is explicit and contextually appropriate. While permissible, be cautious of overuse in informal settings where simpler alternatives might be more fitting. The examples from Ludwig showcase the diverse applicability of the phrase across varied disciplines, emphasizing its role in requiring validation and substantiation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it needs to prove
Replaces 'has to demonstrate' with 'needs to prove' maintaining a similar level of necessity but uses different wording.
it must show
Emphasizes the obligation to show something but replaces 'demonstrate' with the more direct 'show'.
it is required to exhibit
Uses 'required to exhibit' to highlight the necessity of showing something, increasing the formality.
it is essential to prove
Highlights the essential nature of proving something, replacing 'demonstrate' with 'prove'.
it is imperative to illustrate
Replaces 'has to demonstrate' with 'is imperative to illustrate', emphasizing the critical nature of the demonstration and using 'illustrate' instead of 'demonstrate'.
it is necessary to validate
Focuses on the necessity of validation rather than simple demonstration.
it is important to establish
Shifts the focus to establishing something, implying a need for proof.
it should substantiate
Replaces 'has to demonstrate' with 'should substantiate', indicating an obligation to provide evidence.
it ought to evidence
Uses 'ought to evidence' to suggest a moral or practical obligation to show evidence.
it must validate
Similar to 'it must show' but uses 'validate' to imply a need to confirm or prove something's validity.
FAQs
How can I use "it has to demonstrate" in a sentence?
Use "it has to demonstrate" when you want to emphasize that something needs to provide clear evidence or proof of a particular quality or capability. For example, "The new software it has to demonstrate its efficiency before it can be widely adopted."
What are some alternatives to "it has to demonstrate"?
You can use alternatives like "it needs to prove", "it must show", or "it is required to exhibit" depending on the context.
When is it appropriate to use "it has to demonstrate"?
It's appropriate to use "it has to demonstrate" in formal writing, technical reports, or business contexts where you want to stress the importance of providing concrete evidence. In more casual settings, consider using simpler alternatives.
Is there a difference between "it has to demonstrate" and "it has to prove"?
While both phrases convey the need for evidence, "it has to demonstrate" often implies a more elaborate or detailed presentation of evidence, whereas "it has to prove" is a more general term for providing evidence. You could also consider alternatives like "it must validate" or "it should substantiate".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested