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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 affected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "cannot be affected" is correct and usable in written English.
It can be used to indicate that something is immune to influence or change. Example: "The results of the experiment cannot be affected by external factors if conducted in a controlled environment."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
cannot be influenced
remains unchanged
remains unaffected
is immune to
is resistant to
is impervious to
is not influenced by
is shielded from
is independent of
cannot be altered
cannot be killed
cannot be excluded
cannot be satisfied
cannot be escaped
cannot be denied
cannot be moved
cannot be questioned
cannot be stopped
cannot be shrunk
cannot be eradicated
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
59 human-written examples
The advantage is that weightings cannot be affected by investor behaviour.
News & Media
Success will mean that their vital Division A status cannot be affected until after Fiba makes its decision in 2011.
News & Media
There is no way that team cannot be affected after blowing a 30-7, fourth-quarter lead to the Jets.
News & Media
Some believe reading is on a higher cognitive plane, a process that cannot be affected by factors such as nutrition.
News & Media
These rights cannot be affected during the marriage by any transaction of the owner-spouse without the other's consent.
Encyclopedias
Because the information about the image is not localized, it cannot be affected by scratches or dust particles.
Encyclopedias
While both internal computing systems share the hardware, the Internet computer is in contact only with "components that cannot be affected by malicious software".
News & Media
There must be new tax revenues in the mix so that the wealthy bear a share of the burden and Medicare cannot be affected.
News & Media
Ninety percent of Americans cannot be affected by genetic discrimination, either because they get health coverage in ways that do not allow health risks to be considered (Medicare, Medicaid, employer coverage) or because they can't afford health insurance at all.
News & Media
The resulting bipolar transistor proved much more reliable than the point-contact one: in the bipolar transistor, as in all modern transistors, the vital junctions between the n-and p-layers are buried deep within the semiconductor crystal where they cannot be affected by their surroundings.There is a final twist to the story.
News & Media
"The rules of logic cannot be affected by physical experience".
Science
Expert writing Tips
Best practice
When writing scientifically or technically, use "cannot be affected" to describe the invulnerability of a variable or result to external influence, thus reinforcing the rigor of your method.
Common error
Avoid using "cannot be affected" in excessively simple sentences where a more direct verb would suffice. For example, instead of "the color cannot be affected by sunlight", consider "the color is resistant to sunlight".
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "cannot be affected" functions primarily as part of the passive voice construction, indicating that a subject is incapable of being influenced or changed by an external agent. This is evidenced by Ludwig and its examples, where the phrase appears in diverse contexts.
Frequent in
Science
45%
News & Media
30%
Encyclopedias
15%
Less common in
Formal & Business
5%
Social Media
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "cannot be affected" is a grammatically correct and frequently used construction in English, as confirmed by Ludwig. It serves to emphasize the invulnerability or stability of a subject against external influence. Appearing most often in scientific, news, and encyclopedic contexts, it maintains a formal register. Alternatives such as "remains unaffected" or "is immune to" offer similar meanings with slight variations in emphasis. When using this phrase, clarity and conciseness are key. Ludwig’s analysis reinforces that "cannot be affected" is best suited for situations where permanent resistance or stability needs to be conveyed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
remains unaffected
Changes the verb phrase while keeping the core meaning of being unchanged by something.
is immune to
Implies a resistance or protection against something, similar to being unaffected.
is resistant to
Suggests a capacity to withstand the effects of something.
is impervious to
Emphasizes the inability of something to penetrate or influence.
is not influenced by
Focuses on the lack of influence from external factors.
is beyond the reach of
Indicates something is unattainable or cannot be impacted.
is shielded from
Suggests a protective barrier preventing influence.
is independent of
Highlights the lack of dependency or correlation.
is unmodifiable by
Emphasizes the inability to be changed or altered by a specific agent.
eludes the impact of
Suggests an avoidance or escape from the effects of something.
FAQs
How can I use "cannot be affected" in a sentence?
Use "cannot be affected" to indicate that something is immune to influence or change. For example, "The experiment's results "cannot be affected" by external factors if conducted in a controlled environment."
What are some alternatives to saying "cannot be affected"?
Alternatives include phrases like "remains unaffected", "is immune to", or "is resistant to" depending on the specific nuance you want to convey.
Is it better to use "cannot be affected" or "is not affected"?
"Cannot be affected" implies a more inherent or permanent resistance, while "is not affected" can suggest a current state that might change. The choice depends on the intended emphasis.
How does "cannot be affected" differ from "unaffected"?
"Cannot be affected" is a more emphatic and explicit way of stating that something is not influenced or changed. "Unaffected" is a shorter, more direct adjective describing the same state.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested