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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
a useless activity
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a useless activity" is correct and usable in written English.
You can use it to describe an action or task that does not yield any beneficial results or is deemed unproductive. Example: "Spending hours on social media without purpose can often feel like a useless activity."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(6)
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
6 human-written examples
I agree with you that it is a useless activity, an utter waste of time.
News & Media
In that light, it is surprising when Duke says: "I'm interested in the idea of dance as a useless activity". But he goes on to explain the benefits of physical activity that have no practical function.
News & Media
The optimal way to deal with potential climate change is not to strive to prevent it, a useless activity in any case, but to promote growth and prosperity so that people will have the resources to deal with any shift.
Academia
Of course, setting a new standard is a useless activity if you, as the leader, don't model it.
News & Media
Negative attitudes such as 'data collection is a useless activity or waste of care provider time' hinder the performance of RHIS tasks (RHINO 2003).
Science
It's a useless activity that only brings harm.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Ground rent is almost the definition of a socially useless activity.
News & Media
Here's why: It is a nearly useless activity that disguises itself as important and fruitful work.
Science & Research
Androids, BlackBerrys and iPhones have so many good apps that their owners can fill the tiniest gap of free time with a productive, whimsical or useless activity.
News & Media
Lord Adair Turner, the chairman of Britain's top financial watchdog, the Financial Services Authority, has described much of what happens on Wall Street and in other financial centers as "socially useless activity" — a comment that suggests it could be eliminated without doing any damage to the economy.
News & Media
Before launching a full-scale subsidy, pilot programmes to test the market, such as that being run in Tanzania by the Clinton Foundation, should be closely analysed first.Richard TrenDirectorAfrica Fighting MalariaWashington, DCWise wordsSIR – Reviving a dead language "the most useless activity for humanity to engage in" (Letters, November 3rd)?
News & Media
Expert writing Tips
Best practice
When describing an activity as "a useless activity", be specific about why it lacks value or produces no meaningful results. Provide context to support your assessment.
Common error
Avoid simply labeling something as "a useless activity" without explaining why. Readers need to understand the reasons behind your judgment to find it convincing.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a useless activity" functions as a noun phrase where the adjective "useless" modifies the noun "activity". It describes an action or endeavor that lacks purpose, value, or a productive outcome. As Ludwig AI suggests, this phrase is usable in written English.
Frequent in
News & Media
50%
Science
33%
Wiki
17%
Less common in
Academia
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a useless activity" is a grammatically correct and usable expression for describing actions or endeavors that lack value or productivity. Ludwig AI confirms its acceptability in written English. While not overly common, it appears primarily in news, media, and scientific contexts. When using this phrase, it's best to provide specific context to justify why the activity is deemed "useless", avoiding generalizations. Alternatives include "a futile endeavor" or "a waste of time". Overall, the phrase is a clear and direct way to express a negative assessment of an activity's worth.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a futile endeavor
Emphasizes the pointlessness and lack of success associated with the activity.
a pointless exercise
Highlights the lack of purpose or meaningful outcome of the activity.
a fruitless pursuit
Suggests that the activity will not yield any positive results or benefits.
a waste of time
Directly indicates that the activity is unproductive and not worth investing time in.
an unproductive task
Focuses on the lack of output or progress resulting from the activity.
a dead end
Implies that the activity leads nowhere and offers no potential for advancement.
an exercise in futility
Highlights the inherently pointless nature and lack of potential for success.
an idle pastime
Suggests that the activity is merely a way to pass time without any real purpose.
a non-starter
Indicates that the activity is not viable or feasible from the beginning.
a doomed effort
Suggests that the activity is destined to fail despite any attempts to succeed.
FAQs
How can I effectively use "a useless activity" in a sentence?
To effectively use "a useless activity", provide specific context and reasons why the activity lacks value. For example, "Spending hours on social media without a clear purpose can be a useless activity".
What are some alternatives to "a useless activity"?
You can use alternatives such as "a futile endeavor", "a pointless exercise", or "a waste of time" depending on the specific nuance you want to convey.
Is it grammatically correct to say "a useless activity"?
Yes, it is grammatically correct. The phrase follows standard English grammar rules with "useless" acting as an adjective describing the noun "activity".
What's the difference between "a useless activity" and "a waste of time"?
While both phrases are similar, "a useless activity" focuses more on the lack of inherent value or purpose of the activity itself, while "a waste of time" emphasizes the unproductive use of one's time.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested