should not be used

USAGE SUMMARY

The phrase 'should not be used' is correct and usable in written English.
You can use it when you want to express something should not be done or should be avoided. For example, "Heavy machinery should not be used by anyone who is not trained in its operation."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

These terms should not be used".

The New York Times

Analogies should not be used lightly.

The Economist

Torture should not be used.

The New York Times

Asterisks should not be used.

University of California, Berkeley

The word "murdered" should not be used.

The Guardian - Books

Benzodiazepines should not be used routinely.

Stanford University

Pictures should not be used without permission.

University of California, Berkeley

Spray paint chalk should NOT be used.

Massachusetts Institute of Technology

Emails should not be used as an instant chat tool.

The Guardian

The defamation bill should not be used to implement Leveson.

The Guardian

It should not be used to describe people.

The Guardian

Expert writing Tips

Best practice

Consider the audience and context to choose the most appropriate alternative phrasing, balancing formality and directness.

Common error

While "should not be used" is grammatically sound, overuse can make writing sound weak or indirect. When possible, rephrase to use an active voice for a more impactful statement. For example, instead of saying "This setting should not be used", consider "Avoid this setting".

Linguistic Context

The phrase "should not be used" functions as a modal verb phrase, expressing advice, recommendation, or prohibition against a specific action or application. According to Ludwig AI, the expression is considered correct and usable in English.

Expression frequency: Very common

Frequent in

News & Media

40%

Academia

30%

Science

20%

Less common in

Wiki

6%

Formal & Business

3%

Encyclopedias

1%

Ludwig's WRAP-UP

In summary, the phrase "should not be used" is a grammatically sound and frequently encountered expression. Ludwig AI confirms its correctness for advising against something, as demonstrated by the numerous examples extracted from news sources, academic papers, and scientific publications. Although versatile and clear, overuse of the passive voice should be avoided by favoring active constructions whenever possible. While this phrase is considered correct, remember to provide a clear and well supported reason after you make your recommendation!

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

ought not to be used

This alternative is a more formal and slightly less common way of saying "should not be used".

must not be used

This alternative conveys a stronger sense of prohibition compared to "should not be used".

is not recommended

This alternative is less direct and emphasizes a lack of recommendation rather than an outright prohibition.

is not advisable

This alternative suggests that using something is unwise or imprudent.

is discouraged

This alternative indicates that using something is generally frowned upon.

avoid using

This alternative offers a more active construction, directly advising against the act of using something.

refrain from using

This alternative is a more formal way of advising against the act of using something.

is better not to use

This alternative changes the structure to emphasize the comparative benefit of not using something.

it would be best not to use

This alternative softens the prohibition with a suggestion of what would be the optimal course of action.

is not for use

This alternative focuses on the designated purpose or suitability of something.

FAQs

How can I rephrase "should not be used" to sound more formal?

For a more formal tone, consider alternatives like "ought not to be used" or "is not recommended" depending on the specific context.

What are some stronger alternatives to "should not be used"?

If you want to convey a stronger prohibition, use phrases like "must not be used" or "is strictly prohibited". These options leave no room for interpretation.

In what situations is it appropriate to use "should not be used"?

"Should not be used" is appropriate when providing guidance or recommendations against a particular action or item, without imposing an absolute restriction. It suggests a degree of flexibility based on circumstances.

What is the difference between "should not be used" and "cannot be used"?

"Should not be used" implies a recommendation against usage, while "cannot be used" indicates an impossibility. For example, "This tool should not be used for that purpose" advises against it, whereas "This tool cannot be used because it's broken" states it's impossible.