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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
until that exists
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "until that exists" is correct and usable in written English.
It can be used to indicate a condition that must be met before something else can happen or be considered. Example: "I won't make any decisions until that exists."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(3)
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
1 human-written examples
But until that exists, if I don't want people sharing pictures of me at a dinner party, I may have to resort to posting an old piece of technology called a sheet of paper with the message (in less than 140 characters): "Please don't check in on Foursquare, Facebook, Twitter, Path, Myspace or any other service.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
The Britain that existed until 23 June 2016 will not exist any more.
News & Media
Of the 600 Confucian academies that existed until the 19th century, only 47 now survive.
News & Media
Web 1.0 was the read-only, static web that existed until the late 1990s.
News & Media
It resulted in the establishment of the Russo-Polish border that existed until 1939.
Encyclopedias
It was there that Diego Arías Dávila built a hospital with a chapel that existed until 1946.
News & Media
"It is because the cozy relationships that existed until now between politicians and businesspeople, journalists and lobbyists are being severed".
News & Media
He eventually broke with them to found his own sect, a group that existed until the 5th century in Africa.
Encyclopedias
By the end of 1914 the Western Front had settled into the heavily entrenched lines that existed until 1918.
Encyclopedias
Moshe Katzav, who as Israel's president normally seeks to stay above politics, declared, "It is clear that the strategy that existed until now cannot continue".
News & Media
The segregation laws that existed until 1965 in the American south, where she grew up, might have gone but, as Davis points out, racist oppression remains.
News & Media
Expert writing Tips
Best practice
Use "until that exists" to clearly define a necessary condition before a subsequent action or state can occur. This ensures clarity in expressing dependencies.
Common error
Avoid using "until that exists" in overly complex sentences where it can obscure the main point. Simplify the sentence structure for better readability.
Source & Trust
84%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "until that exists" functions as a subordinating conjunction introducing a clause that specifies a condition or time constraint. It indicates that something cannot occur or be valid until a specific entity or state comes into being. Ludwig confirms its usability.
Frequent in
News & Media
30%
Encyclopedias
25%
Science
20%
Less common in
Formal & Business
10%
Wiki
8%
Reference
7%
Ludwig's WRAP-UP
In summary, the phrase "until that exists" serves as a subordinating conjunction to express that a condition must be met before a subsequent action or state can occur. Ludwig confirms the phrase is usable in written English, even though it is relatively rare. The phrase appears in diverse contexts, from News & Media to Encyclopedias and Science. The limited usage suggests it should be employed thoughtfully to ensure clarity, especially in complex sentences. Consider related phrases like "until it is a reality" or "before that becomes available" for variety.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
until it is a reality
Highlights the transition from potential to actual existence.
until its realization
Stresses the fulfillment of a plan or idea.
until it materializes
Focuses on the tangible or physical appearance of something.
until it comes into being
Emphasizes the process of something starting to exist.
until its emergence
Focuses on the act of something coming into view or prominence.
until its creation
Focuses on the act of creation as the defining point.
before that becomes available
Emphasizes the availability or accessibility of something.
until that is established
Focuses on the establishment or confirmation of something.
prior to its manifestation
Highlights the appearance or demonstration of something.
until such a thing is in place
Emphasizes the prerequisite condition of having something in a specific position or state.
FAQs
How can I use "until that exists" in a sentence?
Use "until that exists" to indicate a prerequisite condition. For example, "We cannot proceed "until that exists"; otherwise, the foundation will be unstable."
What are some alternatives to "until that exists"?
You can use alternatives such as "until it is realized", "until it comes into being", or "before that becomes available" depending on the context.
Is it correct to say "until that will exist" instead of "until that exists"?
While "until that will exist" isn't grammatically incorrect, ""until that exists"" is more concise and commonly used to express the same meaning.
What's the difference between "until that exists" and "when that exists"?
"Until that exists" implies a condition that must be met before something else can happen, while "when that exists" simply refers to a point in time once something is in existence.
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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
4.2/5
Expert rating
Real-world application tested