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
a valid need
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a valid need" is correct and usable in written English.
You can use it when discussing a requirement or necessity that is legitimate or justifiable in a particular context. Example: "The committee recognized a valid need for additional resources to support the project."
✓ 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
3 human-written examples
"It touched off a very heated debate among them, and they finally came back to me and said: well, if there's a valid need, they don't mind if the government has it; they just don't want their parents to know what they accessed, and where they went on the internet".
News & Media
Rogers said that the N.S.A. uses a two-part test to evaluate unmasking requests: "Is there a valid need to know in the course of the execution of their official duties?" and "Is the identification necessary to truly understand the context of the intelligence value that the report is designed to generate?" The answer to these questions is often yes.
News & Media
I know that a lot of fuss has been made that there are only about 2,000 apps that are using ARKit at the moment, but I'm not convinced that there will ever be a valid need for ARKit to be implemented in the majority of apps.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
That only wastes government money and smears a valid, needed layer of airport security.
News & Media
If they can prove that, the legal burden shifts to the lenders, who must then show a valid business need for the policies, which cannot be met in a less harmful way.
News & Media
"We believe ad-blocking today is a lot like how pirate MP3s were before iTunes: they point to a valid consumer need, but do so in an unsustainable manner business wise," says co-founder and CEO Ido Yablonka.
News & Media
Now, we just need a valid reason to need a PMP in 2010.
News & Media
A valid nomination needs to be endorsed by 100 party members from at least 20 local branches.
News & Media
27 A valid instrument needs to be associated with prescriptions, must not directly affect the outcome except through its effect on the treatment, and cannot be associated with confounding factors.
Science
These largely grassroots organizations are good first steps for postdocs to gain recognition from the administration as a sizeable population with valid needs.
Science & Research
It is therefore incumbent upon the legislature to craft appropriate boundaries that strike a balance between the valid needs of governmental authorities and the equally valid privacy demands of Internet users.
News & Media
Expert writing Tips
Best practice
Ensure that when you use "a valid need", you can clearly articulate the reasons why the need is legitimate and important.
Common error
Avoid using "a valid need" as a blanket statement without providing specific evidence or justification. Overstating the validity without support can weaken your argument and credibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a valid need" functions as a noun phrase that identifies and characterizes a requirement or necessity as legitimate and justified. Ludwig AI confirms its correctness and usability in written English. The adjective "valid" modifies the noun "need", emphasizing its legitimacy.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "a valid need" serves to highlight a requirement that is legitimate and justified. As Ludwig AI indicates, the phrase is grammatically sound and usable across various contexts. While relatively infrequent in occurrence, it is most commonly found in news, scientific, and general informational (Wiki) sources. To employ the phrase effectively, one should ensure that the validity of the need is clearly articulated and supported with evidence. Common errors include overstating the validity without sufficient justification. By understanding its function, purpose, and typical usage patterns, writers can confidently integrate "a valid need" into their communications. The phrase is appropriate in various contexts, and is used to strengthen arguments or explain rationale. Its importance is more relevant when proposing solutions or asking for resources.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a legitimate requirement
Replaces 'valid' with 'legitimate', emphasizing the lawfulness or acceptability of the need.
a justifiable necessity
Substitutes 'need' with 'necessity' and 'valid' with 'justifiable', highlighting the defensible nature of the requirement.
a genuine requirement
Uses 'genuine' instead of 'valid', emphasizing the authenticity of the need.
a sound rationale
Focuses on the reasoning behind the need, replacing 'need' with 'rationale'.
a well-founded demand
Emphasizes the basis or foundation of the need, portraying it as a 'demand'.
a substantiated claim
Highlights the need being supported by evidence, framing it as a 'claim'.
a reasonable request
Presents the need as something asked for that is fair and appropriate, using 'request'.
an imperative necessity
Strengthens 'need' with 'imperative necessity', indicating something critically important.
a compelling justification
Highlights the persuasive reasons behind the need, portraying it as a 'justification'.
a pressing demand
Replaces 'valid' with 'pressing', signifying an urgent requirement.
FAQs
How can I demonstrate that something is "a valid need"?
To demonstrate that something is "a valid need", provide clear evidence, logical reasoning, and specific examples to support its legitimacy. Explain the consequences of not addressing the need and how fulfilling it will lead to positive outcomes.
What are some alternatives to the phrase "a valid need"?
You can use alternatives like "a legitimate requirement", "a justifiable necessity", or "a sound rationale" depending on the specific context.
Is it more effective to say "valid need" or "legitimate need"?
Both "valid need" and "legitimate need" are acceptable and have similar meanings. The choice between them often depends on the specific context and personal preference, as they both convey the idea of a justifiable or rightful requirement.
In what situations is it most important to emphasize "a valid need"?
It's particularly important to emphasize "a valid need" when requesting resources, proposing a solution to a problem, or advocating for a policy change. Highlighting the validity of the need helps to justify the request or proposal and increase the likelihood of a positive response.
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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