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
unoccupied room
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "unoccupied room" is correct and usable in written English. You can use it to describe a room that is not currently being used or is empty. An example is: "The hotel had several unoccupied rooms available for guests." Alternative expressions include "vacant room" and "empty room."
✓ Grammatically correct
News & Media
Science
Wiki
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
12 human-written examples
No one really cared, but we did finally get an unoccupied room.
News & Media
Inside an unoccupied room was a train set with toy mountains.
News & Media
So he turned off a home computer that no one was using and the lights in an unoccupied room.
News & Media
THE rebel fighters, lolling sleepily in a former police station, are suddenly interrupted by a rocket that crashes into the roof over an unoccupied room.
News & Media
One unoccupied room still contains dozens of worker cubicles left behind by the building's former occupant, Silicon Graphics, a computer workstation maker hit hard by the technology downturn.
News & Media
But if staging a takeover of an unoccupied room isn't an option, how can you create the best working environment at home?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
Lights and air conditioning in unoccupied rooms remain off.
News & Media
Thus, lower thermostat settings reduce unnecessary heating in largely unoccupied rooms, such as bedrooms.
News & Media
Spread across the Spanish hospitality industry, unoccupied rooms take away €14.6bn ($19.5bn) of revenue.
News & Media
He revelled more and more in unoccupied rooms, abandoned objects and lone exit signs.
News & Media
Energy-saving additions include sensors that turn off lights in unoccupied rooms and solar power systems.
News & Media
Expert writing Tips
Best practice
When describing energy-saving measures, use "unoccupied room" to highlight the potential for reducing energy consumption, such as turning off lights or adjusting the thermostat.
Common error
While "vacant room" is similar to "unoccupied room", "unoccupied" often implies a temporary state, whereas "vacant" can suggest a more permanent absence. Choose the term that best reflects the duration of non-occupancy.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "unoccupied room" functions primarily as a descriptive element, modifying a noun (room) to specify its current state of being empty. It is used to provide information about the room's occupancy, as demonstrated by Ludwig.
Frequent in
News & Media
35%
Science
35%
Wiki
15%
Less common in
Formal & Business
10%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "unoccupied room" is a grammatically correct and commonly used term to describe a room that is currently empty. According to Ludwig, its primary function is descriptive, often used in contexts related to energy conservation, property management, and general space descriptions. While similar to "vacant room", "unoccupied" suggests a temporary state. The phrase appears frequently in news and media, scientific publications, and wiki-based content, indicating its broad applicability across different registers. Ludwig AI considers the phrase correct and usable in written English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
vacant room
This term is nearly synonymous, suggesting a room that is currently empty and available.
empty room
This alternative emphasizes the lack of contents or occupants in the room.
unused room
This phrase highlights that the room is not currently in service or being utilized.
spare room
Implies a room that is available for occasional use, often in a home.
available room
Focuses on the room's readiness for occupancy or use.
free room
Suggests that the room is not only unoccupied but also accessible.
untenanted room
A more formal term emphasizing the absence of a tenant.
unrestricted room
This phrase implies a lack of limitations on access or use, in addition to being unoccupied.
unpopulated room
Emphasizes the absence of people within the room.
cleared room
Suggests that the room has been emptied, possibly for cleaning or security purposes.
FAQs
How can I use "unoccupied room" in a sentence?
You can use "unoccupied room" to describe a space that is currently empty, for example: "The sensor automatically turns off the lights in an "unoccupied room" to save energy."
What's the difference between "unoccupied room" and "vacant room"?
"Unoccupied room" often implies a temporary state of being empty, while "vacant room" can suggest a more permanent or longer-term absence. Consider the context to choose the most appropriate term.
What can I say instead of "unoccupied room"?
You can use alternatives like "empty room", "unused room", or "spare room" depending on the context.
Is it correct to say "the room is unoccupied"?
Yes, it is grammatically correct to say "the room is unoccupied". It's a standard and widely accepted way to describe a room without anyone currently inside.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested