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
cannot be suspected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "cannot be suspected" is correct and usable in written English.
It can be used when discussing something or someone that is beyond suspicion or doubt, often in a context of trust or credibility. Example: "Her impeccable track record means she cannot be suspected of any wrongdoing."
✓ Grammatically correct
Science
News & Media
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
2 human-written examples
Since this node is recovered with high support by our non-stationary approach, Nonoculata cannot be suspected of being an artificial group based on shared compositional biases alone.
Science
Inaccurate readings due to technical problems are more worrying since they are not due to actual intracranial gradients (and cannot be suspected in the computed tomography scan) but to erroneous measurement.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
If the student cannot do that, plagiarism is suspected.
News & Media
Sadly, there is no championship team in recent memory whose victory cannot be plausibly suspected of being due at least in part to banned performance enhancers.
News & Media
When head trauma is suspected or cannot be ruled out, first responders and emergency room doctors assess key factors such as the possibility of cervical spine trauma, the victim's consciousness level, the presence of neurological abnormalities, and the possibility of skull fractures.
Encyclopedias
When a pulmonary lesion is suspected but cannot be seen on CT, MRI may play a role in localisation.
Science
In case the existence of hard exudates in the central macular field is suspected, but cannot be confirmed, a visual acuity below 63 ETDRS letters (20/62.5) will trigger an automatic diagnosis of macular edema.
Science
Empiric treatment for anthrax in which anthrax meningitis is suspected or cannot be ruled out should include ≥3 antimicrobial drugs with activity against B. anthracis; ≥1 drug should have bactericidal activity, ≥1 should be a protein synthesis inhibitor, and all should have good CNS penetration (Technical Appendix Table 3).
Science
But if anthrax is suspected, the patient cannot wait for test results, so treatment is begun immediately.
News & Media
Based on this study, we believe that, when MF is suspected and diagnosis cannot be made on clinical manifestations, regular histopathologic examination, and immunohistochemistry, TCR gene rearrangement is a valuable diagnostic adjunct.
Science
Renal biopsy is an invasive procedure, however, which cannot be repeated whenever a flare of renal lupus is suspected.
Expert writing Tips
Best practice
Use "cannot be suspected" to express that someone or something is so trustworthy or has such a strong reputation that it's illogical or unreasonable to suspect them of any wrongdoing.
Common error
Avoid phrasing the sentence in active voice when using "cannot be suspected". The passive construction emphasizes the lack of justification for suspicion, rather than someone's inability to suspect.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "cannot be suspected" functions as a modal passive construction, indicating that there is a lack of justification or reason to suspect someone or something. This implies a high degree of trust or credibility. As Ludwig AI states, it is correct and usable in written English.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "cannot be suspected" is a grammatically sound and reasonably common expression used to convey that there is no reason to suspect someone or something of wrongdoing or unreliability. As affirmed by Ludwig AI, this phrase is perfectly acceptable in written English. It often appears in contexts where trustworthiness and credibility are paramount, such as in scientific research or news reporting. While alternatives like "is above suspicion" or "cannot be doubted" offer similar meanings, "cannot be suspected" explicitly addresses the absence of grounds for suspicion. When using this phrase, ensure that the passive construction accurately reflects the lack of justification for suspicion rather than merely someone's inability to suspect, thereby reinforcing the message of trust and assurance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is above suspicion
Indicates that someone or something is so trustworthy that suspicion is impossible.
cannot be doubted
Emphasizes the certainty and lack of reasons to question something.
cannot be questioned
Focuses on the legitimacy and appropriateness of raising doubts.
is beyond the pale of suspicion
Emphasizes the extreme unlikelihood of suspicion.
cannot be impugned
Implies a formal challenge to someone's integrity or reputation is unwarranted.
cannot be discredited
Focuses on the inability to undermine someone's credibility.
is beyond reproach
Highlights the faultlessness and blamelessness of a person or thing.
cannot be challenged
Stresses the invulnerability and unassailability of something.
cannot be second-guessed
Suggests that a decision or action was correct and should not be reconsidered.
cannot be dismissed
Suggests that something warrants attention and shouldn't be ignored.
FAQs
What does it mean when something "cannot be suspected"?
When something "cannot be suspected", it means there is no logical reason or evidence to believe that it is involved in wrongdoing, untruthful, or unreliable. It implies a high level of trust or integrity.
When is it appropriate to use the phrase "cannot be suspected"?
Use "cannot be suspected" when you want to emphasize the unlikelihood or impossibility of someone or something being involved in something negative, often due to a strong reputation or verifiable track record.
Are there formal alternatives to "cannot be suspected"?
Yes, formal alternatives include phrases like "is above suspicion", "is beyond reproach", or "cannot be impugned". These phrases are often used in legal or professional contexts.
How does "cannot be suspected" differ from "cannot be accused"?
"Cannot be suspected" implies a lack of initial basis for doubt, whereas "cannot be accused" suggests that there's no valid basis for a formal charge or allegation after investigation. One refers to initial suspicion; the other, to a formal accusation.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested