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
is unused
Grammar usage guide and real-world examplesUSAGE SUMMARY
"is unused" is a grammatically correct and commonly used phrase in written English.
It is often used to describe something that is not being used or has not been used. Example: The old computer in the office is unused and gathering dust.
✓ Grammatically correct
News & Media
Academia
Science
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
60 human-written examples
Say the bench is unused.
Not that he is unused to fence-jumping.
News & Media
But now, 10 months later, the app that the volunteer developers created for Muni is unused.
News & Media
There is a 'no shoes' (on the feet) policy and the kitchen is unused.
News & Media
The property's owner goes to court; the M.S.T. then insists the land is unused.
News & Media
Some 20percentt of the current flu vaccine supply is unused.
News & Media
Simply because land remains undeveloped does not mean it is unused.
News & Media
For most students, the research training is unnecessary and is unused after graduation.
News & Media
He committed to giving councils powers to purchase land from developers if it is unused.
News & Media
Sean is unused to the decisions ordinary members of society make on a daily basis.
News & Media
Petersen obtained a temporary injunction against Blue Gravity, and currently the site is unused.
News & Media
Expert writing Tips
Best practice
When describing resources or capacities, use "is unused" to clearly indicate that they are not currently being utilized. This can highlight potential inefficiencies or opportunities for improvement.
Common error
Avoid using "is unused" when you mean something is not capable of being used. "Unused" means it can be used but isn't. "Unusable" means it cannot be used.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is unused" primarily functions as a predicate adjective, modifying a noun or pronoun to describe its state of being not in use. Ludwig AI confirms this usage with numerous examples from diverse sources.
Frequent in
News & Media
60%
Academia
23%
Science
12%
Less common in
Encyclopedias
2%
Wiki
2%
Formal & Business
1%
Ludwig's WRAP-UP
The phrase "is unused" is a common and grammatically correct way to describe something that is not currently being utilized. As highlighted by Ludwig AI, this phrase appears frequently in diverse contexts ranging from news and media to academia and scientific research. Its primary function is to convey the state of non-utilization, often implying a potential for future use or highlighting a missed opportunity. While its register is generally neutral, it's important to distinguish "is unused" from "is unusable", as the former denotes availability, while the latter indicates an inability to be used. Alternative phrases, such as "is not utilized" or "remains idle", can provide nuanced variations in meaning, depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is not being used
Emphasizes the ongoing state of not being in use, highlighting the continuous lack of utilization.
is not utilized
Focuses on the lack of active utilization, suggesting a more formal or technical context.
remains idle
Suggests a state of inactivity or dormancy, implying a potential for future use.
is left untouched
Highlights the lack of interference or alteration, indicating a pristine or preserved state.
is lying dormant
Implies a hidden potential or capacity that is currently inactive or undeveloped.
is untapped
Stresses the unexploited nature of a resource or potential, suggesting an opportunity for future benefit.
is unexploited
Similar to 'untapped', but emphasizes the lack of development or extraction of value.
is available but not used
Clearly states the availability of something alongside its lack of use, emphasizing the contrast.
is surplus to requirements
Indicates that something is in excess of what is needed, implying a reason for its lack of use.
is gathering dust
A more figurative expression indicating neglect and prolonged disuse, often implying obsolescence.
FAQs
How can I use "is unused" in a sentence?
Use "is unused" to describe something available for use but currently not being utilized, as in, "The spare bedroom is unused". This highlights a state of non-utilization.
What's a more formal way to say "is unused"?
For a more formal tone, consider using phrases like "is not utilized" or "remains idle", which convey a similar meaning but with a more professional register.
What's the difference between "is unused" and "is not being used"?
"Is unused" implies a general state of non-utilization, while "is not being used" emphasizes a current, ongoing lack of use. The difference is subtle, but the latter can highlight a temporary situation.
What are some contexts where "is unused" is commonly found?
"Is unused" frequently appears in discussions about resource management, technology, and real estate, where the efficient utilization of available assets is a key consideration. For example, "the capacity on golf courses is unused".
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