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
empty sign
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "empty sign" is correct and usable in written English.
It can be used in contexts discussing symbolism, meaning, or communication where something lacks substance or significance. Example: "In the context of modern art, the empty sign often represents the absence of meaning in a consumer-driven society."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
"This pure — virtually empty — sign — is ineluctable, because it means everything".
News & Media
It's as if the math is just some kind of empty sign that indicates that we're talking about intelligence.
News & Media
"This pure — virtually empty — sign is ineluctable because it means everything," he wrote in a celebrated essay published in 1957.
News & Media
What the Frenchman said of the Eiffel Tower (it is a "virtually empty" sign that therefore "means everything"), Conrad argues is true also of the Shard in London.
News & Media
During our audits we observed empty sign holders especially on window fronts that had once displayed tobacco advertisements.
Science
This reduced the number of edges across all three networks to 58, with a notably empty "sign change" network.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
So the substring s1 s2... s k is a (possibly empty) signed permutation of the integers that are greater than a and less than b; a and b are the frame elements, while those of s1... s k are trunk elements if they are not trunk elements of a smaller FCI.
In the empty house, I signed up for telephone service.
News & Media
In the first two weeks, the "empty delta sign" may be observed (in later stages, this sign may disappear).
Wiki
In the embassy's consular section, waiting rooms with chairs for dozens of people lay eerily empty, a sign of what American officials say has been a precipitous decline in Saudi visa applications since the Sept. 11 attacks.
News & Media
But 27 of its seats remain empty, a sign of the territory lost since the revolution – Crimea annexed by Russia, and parts of the east under the control of Moscow-backed separatists.
News & Media
Expert writing Tips
Best practice
When using the phrase "empty sign", consider whether a more specific term might better convey the intended meaning. For example, in a medical context, "empty delta sign" has a specific meaning that "empty sign" alone would not convey.
Common error
Avoid using "empty sign" as a direct synonym for other related terms like "empty gesture" or "empty promise". While related, these terms carry nuances that "empty sign" might not capture. Make sure the term reflects a symbol or indication lacking substance, rather than an action or commitment.
Source & Trust
86%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "empty sign" primarily functions as a noun phrase, often serving as a subject complement or object. It describes something that, while appearing to signify something, lacks inherent meaning or substance. Ludwig's examples illustrate its use in diverse contexts, from architecture to mathematics.
Frequent in
News & Media
40%
Science
30%
Formal & Business
10%
Less common in
Wiki
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "empty sign" is a grammatically sound noun phrase used to describe something that appears to have significance but lacks genuine meaning or substance. As confirmed by Ludwig, it frequently appears in News & Media and Scientific contexts. While it's not extremely common, its usage is appropriate when highlighting a lack of content behind an apparent symbol. Be mindful to differentiate it from related terms like "empty gesture" to avoid misinterpretations. Consider more specific terms if the general phrase doesn't fully capture the meaning in context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
meaningless symbol
Replaces "sign" with "symbol", emphasizing the lack of inherent meaning.
vacant indication
Substitutes "empty" with "vacant" and "sign" with "indication", highlighting the state of being unoccupied or devoid of content.
hollow representation
Emphasizes the lack of substance or genuineness in the representation.
blank marker
Replaces "sign" with "marker", indicating something that lacks information.
void emblem
Substitutes "empty" with "void" and "sign" with "emblem", suggesting a complete absence of content or significance.
insignificant token
Focuses on the lack of importance or value of the sign.
unfilled signal
Highlights that the signal lacks the necessary information or content.
devoid of meaning
Expresses the absence of meaning, changing the structure of the phrase.
lacking significance
Focuses on the absence of importance or consequence.
unsubstantial indication
Emphasizes the lack of concrete substance or reality behind the indication.
FAQs
How can "empty sign" be used in a sentence?
You can use "empty sign" to describe something that appears to convey meaning but lacks substance, such as "The abandoned building with the broken windows was an "empty sign" of economic decline."
What is an alternative to using "empty sign"?
Alternatives include "meaningless symbol", "vacant indication", or "hollow representation", depending on the specific context. The "meaningless symbol" emphasizes lack of inherent significance.
Is there a difference between "empty sign" and "blank sign"?
Yes, while both suggest a lack of content, "empty sign" implies a lack of inherent meaning or substance, whereas "blank sign" simply means there is nothing written or displayed on it.
In what contexts is the term "empty sign" most appropriately used?
"Empty sign" is appropriately used in contexts where symbolism, semiotics, or interpretation are discussed, particularly when describing something that purports to have meaning but ultimately lacks it. It can also be used in medical contexts such as the "empty delta sign".
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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
86%
Authority and reliability
4.3/5
Expert rating
Real-world application tested