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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
is not occupied
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not occupied" is grammatically correct and commonly used in written English.
You can use it in a sentence to describe a place or space that is currently unoccupied or not being used by someone or something. Example: The house next door is not occupied, so we have been looking after the yard for our absent neighbor.
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(5)
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
"This is the one time of day my mind is not occupied by my fictional characters".
News & Media
If an area is not occupied by American or Afghan forces, "it's occupied by the Taliban.
News & Media
Critics pointed out that Cuba is not occupied by the US.
News & Media
The volumetric portion of bulk rock that is not occupied by grains, crystals, or natural cementing material is termed porosity.
Encyclopedias
A metal plate blocks out that part of the chimney that is not occupied by the metal pipe.
News & Media
There is also a 5,500-square-foot 5,500-square-foot 5,500-square-footat is not occupied yet.
News & Media
"Bees anywhere in the world will make homes in any building that is not occupied," Mr. Beckford said.
News & Media
Each job (product) on the second machine cannot start until its supporting tasks (parts) on the first machine are all finished and the second machine is not occupied.
The new metal-binding site is specific to Mn2+ and is not occupied in ternary cocrystal structures with either Mg2+ or Ca2+.
Science
The PCS has energy-saving sensors that turn off when a space is not occupied, and on average, uses 2 watts for cooling and 40 watts for heating.
One is torn between wishing he had known of the honor, and the hope that, in one's last hours, the mind is not occupied by questions about prizes.
News & Media
Expert writing Tips
Best practice
Use "is not occupied" to clearly state that a space, resource, or position is currently without an occupant or user. It's precise and easily understood.
Common error
Avoid using "is not occupied" in overly simple sentences where a more direct synonym like "is empty" or "is vacant" would suffice. This can make your writing sound unnecessarily formal or verbose.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not occupied" functions primarily as a stative description, indicating the condition or status of a space, place, or resource. This is supported by Ludwig AI's affirmation that the phrase is grammatically sound. Examples show it describing physical spaces like buildings and seats, as well as abstract concepts like radio frequencies or mental states.
Frequent in
Science
44%
News & Media
34%
Encyclopedias
6%
Less common in
Wiki
6%
Academia
2%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "is not occupied" is a grammatically sound and versatile expression used to denote that a space, resource, or position is currently vacant. As Ludwig AI confirms, it finds frequent use in scientific, news, and encyclopedic content. Though sometimes replaceable with simpler synonyms like "is empty" or "is vacant", its precision makes it well-suited for formal and technical contexts. Remember to use this phrase judiciously to prevent wordiness, opting for simpler alternatives when appropriate. The phrase is commonly used in science, news & media and encyclopedias sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is vacant
Uses a single word to convey the state of being empty or unoccupied.
is unoccupied
Replaces "not occupied" with its direct antonym, maintaining a similar level of formality.
is empty
Offers a more general term for the absence of contents or inhabitants.
is free
Implies availability for use, suggesting a lack of current occupation.
is available
Highlights the potential for occupancy or use.
remains vacant
Emphasizes the continuation of the unoccupied state.
has no occupant
Rephrases the concept in terms of the absence of an occupant.
is not in use
Focuses on the lack of active utilization.
lies vacant
Suggests a prolonged or indefinite state of being unoccupied.
is clear
Indicates a space or channel is free from obstructions or users.
FAQs
How can I use "is not occupied" in a sentence?
You can use "is not occupied" to describe a space or resource that is currently unused, such as "The seat "is not occupied", you may sit there" or "The frequency "is not occupied", allowing for secondary users to access it".
What are some alternatives to "is not occupied"?
Alternatives include "is vacant", "is unoccupied", "is empty", "is available", and "is free", depending on the specific context.
Is it better to say "is not occupied" or "is unoccupied"?
Both "is not occupied" and "is unoccupied" are grammatically correct and convey the same meaning. "Is unoccupied" might be slightly more concise, but "is not occupied" can sometimes provide a slightly different emphasis depending on the context.
In what contexts is "is not occupied" commonly used?
"Is not occupied" is frequently used in technical and formal contexts, such as scientific research, legal documents, or official reports, to clearly indicate that a space, resource, or position is currently without an occupant or user.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested