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
needs to be questioned
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "needs to be questioned" is correct and usable in written English.
It can be used when indicating that something requires scrutiny or further examination. Example: "The validity of the data presented in the report needs to be questioned to ensure accuracy."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
requires scrutiny
should be examined
should be investigated
warrants further examination
demands scrutiny
is open to debate
calls for validation
needs to be answered
needs to be exposed
needs to be stirred
needs to be prepared
needs to be changed
needs to be cleaned
needs to be managed
needs to be closed
needs to be nurtured
needs to be improved
needs to be eliminated
needs to be fixed
needs to be experienced
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
36 human-written examples
Everything needs to be questioned.
News & Media
"You must consider her as the companion of a dangerous terrorist who needs to be questioned.
News & Media
But the net value of the disease definition needs to be questioned.
News & Media
Like many other statements in support of spraying, this one needs to be questioned.
News & Media
It is the motivation of those condemning it that needs to be questioned.
Science & Research
Itiel Dror, a cognitive psychologist at University College, London, thinks this doctrine of infallibility needs to be questioned.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
24 human-written examples
That needed to be questioned".
News & Media
Everything seemed like it needed to be questioned".
News & Media
However, some of Allan Snyder's claims for "transcranial magnetic stimulation" need to be questioned.
News & Media
The airline said passengers might need to be questioned by authorities investigating the blaze.
News & Media
I also have biases and prejudices and they need to be questioned.
News & Media
Expert writing Tips
Best practice
When using "needs to be questioned", ensure the context clearly indicates what aspect requires questioning. Avoid vague statements that lack a specific focus.
Common error
Avoid using "needs to be questioned" as a weak form of assertion. Instead of saying "The data needs to be questioned", if you believe the data is flawed, directly state the flaw or express your doubt more assertively.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "needs to be questioned" functions as a passive construction indicating that a subject requires examination or critical analysis. As confirmed by Ludwig AI, it is grammatically sound and suitable for expressing a call for scrutiny. Examples show its utility in academic, news, and general contexts.
Frequent in
News & Media
42%
Science
39%
Academia
10%
Less common in
Formal & Business
5%
Encyclopedias
2%
Wiki
2%
Ludwig's WRAP-UP
The phrase "needs to be questioned" is a common and grammatically correct expression used to indicate that something requires scrutiny or further examination. According to Ludwig, it is widely employed across diverse contexts, including news, science, and academia. While versatile, it's essential to use the phrase judiciously, ensuring the context is specific and that it isn't employed as a weak substitute for a direct assertion. Alternatives like "should be investigated" or "demands scrutiny" can offer different nuances depending on the intended emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
should be investigated
Replaces "needs to be" with "should be", emphasizing recommendation over necessity.
warrants further examination
Emphasizes the justification for examination rather than the need.
demands scrutiny
Conveys a strong imperative for close inspection.
is open to debate
Shifts focus to the debatable nature of the subject.
requires further consideration
Focuses on the requirement for additional thought and analysis.
is subject to inquiry
Highlights the formal process of investigation.
calls for validation
Emphasizes the need for confirming the truth or accuracy.
merits critical assessment
Highlights the importance of a detailed and evaluative review.
is ripe for reevaluation
Suggests that circumstances have changed, necessitating a fresh look.
should be challenged
Implies a need to dispute or contest the current understanding.
FAQs
How can I use "needs to be questioned" in a sentence?
Use "needs to be questioned" to suggest that something should be examined or challenged. For example, "The validity of the results "needs to be questioned" before drawing conclusions".
What are some alternatives to the phrase "needs to be questioned"?
Alternatives include "should be investigated", "warrants further examination", or "demands scrutiny". The best choice depends on the specific context and the nuance you want to convey.
Is it better to use active or passive voice with "needs to be questioned"?
The phrase itself is in the passive voice. While grammatically correct, consider whether an active construction might be more direct. For example, instead of "The policy needs to be questioned", you could say "We need to question the policy".
What does it imply when something "needs to be questioned"?
It suggests that there are potential issues, inconsistencies, or uncertainties associated with the subject. It implies a call for further investigation, analysis, or debate to determine the truth or validity of something.
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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested