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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
should not exist
Grammar usage guide and real-world examplesUSAGE SUMMARY
"should not exist" is a correct and usable phrase in written English.
You can use it whenever you want to express that something should not exist or something should be avoided or prevented. For example, "Inhumane treatment of animals should not exist."
✓ Grammatically correct
Academia
Formal & Business
News & Media
Science
Encyclopedias
Alternative expressions(20)
ought not to exist
should be abolished
is unnecessary
should be eradicated
needs to be eliminated
must be eliminated
is not needed
is unacceptable
cannot be tolerated
is undesirable
should not happen
should not differ
should not need
should not survive
should not arise
should not emerge
should not lie
should not worry
should not invade
should not disqualify
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
58 human-written examples
Animals should not exist.
News & Media
Behind the scenes should not exist".
News & Media
I think that GMO's are terrible and should not exist.
Academia
Americans need job growth and monopolies should not exist.
'In 10 years' time township tours should not exist.
News & Media
But Davies says he thinks the BBC should not exist.
News & Media
"I think you can go very, very far – you can say Israel should not exist.
News & Media
"People say that food banks should not exist, let's just close them.
News & Media
If a class cannot attract students by being useful or interesting, it should not exist.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
By this reckoning, Barbara Epler's career should not exist.
News & Media
Rosanne Barr: The Palestinians have agreed to renounce their previous beliefs that Israel should not exist.
News & Media
Expert writing Tips
Best practice
Use "should not exist" to express a strong opinion about something that ideally wouldn't be present or necessary in a given context. For instance, "Poverty should not exist in a developed nation."
Common error
Avoid using "should not exist" in contexts where a more neutral phrasing is appropriate. For example, instead of saying "This data error should not exist", consider "This data error should be corrected" to sound less accusatory.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "should not exist" functions as a modal verb phrase expressing a strong recommendation or assertion that something is undesirable and ideally absent. Ludwig provides numerous examples demonstrating its use across various domains to convey this sentiment.
Frequent in
News & Media
53%
Academia
15%
Science
14%
Less common in
Formal & Business
6%
Encyclopedias
4%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "should not exist" is a common and grammatically sound expression used to convey a strong desire for something to be absent or eliminated. As Ludwig confirms, its usage spans across various contexts, including news, academic writing, and business communication. While versatile, it's important to consider the tone and avoid overuse in contexts where a more neutral phrasing would be more appropriate. Related phrases, such as "ought not to exist" or "is unnecessary", can provide alternative ways to express similar sentiments with slightly different nuances.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
ought not to exist
Formal synonym using "ought" instead of "should".
should be abolished
Focuses on the act of eliminating something.
should be eradicated
Suggests a complete and permanent removal.
needs to be eliminated
Emphasizes the necessity of removal.
must be eliminated
Emphasizes the obligation to remove something.
is not needed
Highlights the lack of necessity for something.
is unnecessary
Directly states that something is not required.
is unacceptable
Conveys that something is not tolerable.
cannot be tolerated
Expresses the inability to accept something.
is undesirable
Simply states that something is not wanted or liked.
FAQs
How can I use "should not exist" in a sentence?
Use "should not exist" to express that something is undesirable or unnecessary. For example, "Discrimination "should not exist" in a just society."
What can I say instead of "should not exist"?
You can use alternatives like "ought not to exist", "should be abolished", or "is unnecessary" depending on the context.
Which is correct, "should not exist" or "should not be existing"?
"Should not exist" is generally preferred over "should not be existing" because the latter is less common and can sound awkward in many contexts. The simple form is clearer and more direct.
What's the difference between "should not exist" and "shouldn't exist"?
"Should not exist" and "shouldn't exist" are functionally equivalent, with "shouldn't" being a contraction of "should not". The choice often depends on the desired tone and formality. "Should not exist" is slightly more formal.
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested