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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
they are empty
Grammar usage guide and real-world examplesUSAGE SUMMARY
"they are empty" is correct and usable in written English.
You could use it to describe the contents of something. For example, “The shelves were full yesterday, but now they are empty.”.
✓ Grammatically correct
News & Media
Science
Wiki
Encyclopedias
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
59 human-written examples
Currently, state regulation forbids trucks to park in commuter lots even though they are empty at night.
News & Media
They are empty nesters now.
News & Media
They are empty.
News & Media
But now they are empty.
News & Media
The problem is that they are empty.
News & Media
Homes are particularly vulnerable when they are empty.
News & Media
Cathedrals turn cold when they are empty of people.
News & Media
They are empty about 50 weeks of the year.
News & Media
Plates are cleared as soon as they are empty.
News & Media
Ruth Chesi refills buckets of charcoal as soon as they are empty.
News & Media
"People like to go to the elephant village, but now they are empty.
News & Media
Expert writing Tips
Best practice
Use "they are empty" to clearly and directly convey a state of emptiness, whether physical or metaphorical. Ensure the context is clear to avoid ambiguity.
Common error
Avoid using "they are empty" when referring to emotional states if a more nuanced or descriptive phrase would be more appropriate. For example, instead of saying "their words are empty", consider "their words lack sincerity" or "their words ring hollow".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they are empty" primarily functions as a descriptive statement. It indicates that a particular subject (represented by "they") lacks content, occupants, or substance. Ludwig provides numerous examples illustrating this usage, confirming its role in conveying a state of emptiness.
Frequent in
News & Media
44%
Wiki
18%
Science
16%
Less common in
Encyclopedias
4%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "they are empty" is a grammatically correct and frequently used expression to describe a state of being devoid of content, occupants, or substance. Ludwig AI confirms its usability across various contexts, particularly in News & Media, Wiki, and Science. Related phrases include "they are unoccupied" and "they are vacant", offering similar meanings. While versatile, it's essential to use the phrase precisely, avoiding overly metaphorical applications where more specific language would enhance clarity. Source quality is high, with authoritative sources like The New York Times and The Guardian frequently employing the expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they are unoccupied
Focuses on the state of not being currently used or inhabited.
they are vacant
Highlights the absence of intended occupants or contents.
they are devoid of content
Emphasizes the lack of meaningful or substantial material.
they are hollow
Suggests a lack of inner substance or value.
they are bare
Implies a complete lack of covering or contents.
they are unfilled
Indicates that something is not yet occupied or completed.
they are barren
Suggests an inability to produce or support life or growth.
they are deserted
Emphasizes abandonment and a lack of human presence.
they are evacuated
Indicates a removal of occupants due to danger or necessity.
they are forsaken
Highlights a state of being abandoned or neglected.
FAQs
How can I use "they are empty" in a sentence?
You can use "they are empty" to describe physical spaces, like "The classrooms "they are empty" after school hours", or to describe something lacking substance, like "His promises "they are empty"".
What can I say instead of "they are empty"?
You can use alternatives like "they are vacant", "they are unoccupied", or "they are devoid of content" depending on the context.
Is it correct to say "they're empty" instead of "they are empty"?
Yes, "they're empty" is a contraction of "they are empty" and is perfectly acceptable in most contexts, especially in informal writing and speech.
What is the difference between "they are empty" and "they are blank"?
"They are empty" suggests a lack of contents or substance, while "they are blank" indicates a lack of information or markings. For example, "The pages they are blank" versus "The bottles "they are empty"".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested