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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
cannot be answered
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'cannot be answered' is correct and usable in written English.
You can use it to indicate that a question has no definite answer, or that a particular question is impossible to answer. For example, "What is the meaning of life? That is a question that cannot be answered."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
cannot be resolved
remains unanswered
cannot be determined
cannot be ascertained
defies explanation
is an open question
is beyond comprehension
cannot be catered
cannot be explained
cannot be investigated
cannot be reconciled
cannot be generated
cannot be administered
cannot be rewarded
cannot be appropriated
cannot be confronted
cannot be accommodated
cannot be analysed
cannot be indicated
cannot be addressed
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
60 human-written examples
Unpublished questions cannot be answered individually.
News & Media
"Madness cannot be answered with madness".
News & Media
How much Ruth wore the jersey cannot be answered.
News & Media
Many of these questions cannot be answered right now".
News & Media
"Madness cannot be answered with madness," he declared.
News & Media
But it raises a few troubling questions, most of which cannot be answered quickly.
News & Media
Some of them cannot be answered definitively, but we will give it our best shot.
News & Media
"I am certain this (problem) cannot be answered," he told TES.
News & Media
That's a big question that cannot be answered in one or two sentences.
News & Media
Even so basic a question as whether the sea level is rising cannot be answered properly.
News & Media
The book's last three chapter titles ask the question that cannot be answered: Why.
News & Media
Expert writing Tips
Best practice
When using "cannot be answered", ensure the context clearly indicates why the question is unanswerable—lack of information, inherent ambiguity, or theoretical limitations.
Common error
Avoid using "cannot be answered" when the question is merely difficult or requires further investigation. Reserve it for situations where a definitive answer is truly impossible.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "cannot be answered" functions as a modal passive construction, indicating the impossibility of answering a question. Ludwig examples demonstrate its use across diverse contexts to express definitive unanswerability.
Frequent in
News & Media
35%
Science
35%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "cannot be answered" is a versatile phrase used to denote that a question or problem lacks a definitive solution. As Ludwig AI confirms, it is grammatically correct and widely applicable. While suitable for formal contexts, its usage should be reserved for scenarios where a genuine impossibility of response exists. Consider alternatives such as "cannot be resolved" or "remains unanswered" for nuanced expressions. When you use the phrase "cannot be answered", remember to ensure clarity by clearly explain the context of why it cannot be answered. The examples show that this phrase is used in many News & Media and Science, as well as Formal & Business areas.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
cannot be resolved
Focuses on the inability to find a solution or settlement to a problem or question.
cannot be determined
Highlights the impossibility of ascertaining or establishing something with certainty.
cannot be ascertained
Similar to 'determined' but suggests a more formal or investigative context.
remains unanswered
Indicates that a question has not yet received a response or solution.
is unanswerable
Directly states that the question is inherently impossible to answer.
is not solvable
Emphasizes the lack of a feasible solution to a problem.
lies beyond resolution
Suggests that the issue is too complex or fundamental to be resolved.
defies explanation
Highlights the difficulty or impossibility of providing a rational account or reason.
is an open question
Indicates that the issue is still under debate and lacks a consensus.
is beyond comprehension
Suggests that the matter is too complex or abstract to be understood.
FAQs
How can I use "cannot be answered" in a sentence?
You can use "cannot be answered" to indicate that a question is impossible to answer, such as "Why do bad things happen to good people? That's a question that "cannot be answered" definitively."
What phrases are similar to "cannot be answered"?
Similar phrases include "cannot be resolved", "remains unanswered", or "is unanswerable". The best choice depends on the specific nuance you want to convey.
Is it appropriate to use "cannot be answered" in formal writing?
Yes, "cannot be answered" is suitable for formal writing. However, consider whether a more precise or nuanced phrase like "cannot be determined" might be more appropriate.
What's the difference between "cannot be answered" and "has not been answered"?
"Cannot be answered" implies that no answer is possible, while "has not been answered" simply means that an answer hasn't been found yet. A question that "cannot be answered" might be philosophical, while a question that 'has not been answered' might require further research.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested