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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
not yet exist
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "not yet exist" is not correct in standard written English.
The correct form would be "not yet existed" or "does not yet exist." Example: "The solution to this problem does not yet exist in our current research."
⚠ May contain grammatical issues
Science
News & Media
Academia
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
Serfdom did not yet exist.
Encyclopedias
It does not yet exist.
News & Media
The heavier elements did not yet exist.
Academia
'National park cities' do not yet exist.
News & Media
Such technology does not yet exist.
News & Media
The future does not yet exist.
News & Media
First, the system's users do not yet exist.
You'll engage in jobs that might not yet exist.
"Fully autonomous weapons do not yet exist," the report acknowledges.
News & Media
Specific social venture funds do not yet exist in Austria.
News & Media
At Nuremberg, the charge of genocide did not yet exist.
News & Media
Expert writing Tips
Best practice
When describing future possibilities, use future tense constructions like "will not exist" or "is not expected to exist yet" for clarity.
Common error
Avoid using "not yet exist" as it omits the necessary auxiliary verb. Instead, use "does not yet exist" or "did not yet exist" to ensure grammatical accuracy.
Source & Trust
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not yet exist" functions as a verb phrase expressing the absence or non-existence of something at a particular time. However, according to Ludwig AI, the phrase is grammatically incorrect, requiring an auxiliary verb for proper tense construction.
Frequent in
Science
38%
News & Media
35%
Academia
12%
Less common in
Encyclopedias
3%
Wiki
2%
Formal & Business
0%
Ludwig's WRAP-UP
While the phrase "not yet exist" is widely used across various contexts, Ludwig AI indicates that it's grammatically incorrect. The correct forms are "does not yet exist" for the present tense and "did not yet exist" for the past tense. Despite its frequent usage, especially in science, news, and academic writing, it's advisable to use the grammatically correct forms for clarity and precision. Consider alternative expressions like "has not yet been created" or "is not yet available" for enhanced formality and correctness. Always ensure your verb tenses are complete to maintain the quality of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Does not currently exist
Replaces "yet" with "currently", focusing on the present moment.
Has not yet been created
Emphasizes the act of creation and its absence until now.
Is not yet available
Highlights the lack of accessibility or readiness.
Remains to be seen
Focuses on the uncertainty of future existence.
Is still in development
Indicates that something is being worked on but is not complete.
Is non-existent at present
Emphasizes the current state of not existing.
Is not yet a reality
Highlights the difference between a concept and its actualization.
Is only a concept
Focuses solely on the idea without physical form.
Is still forthcoming
Indicates that something is expected but has not arrived.
Is on the horizon
Suggests that something is nearing but is not here yet.
FAQs
How can I correctly use the phrase "not yet exist" in a sentence?
The phrase "not yet exist" is grammatically incorrect. Use "does not yet exist" for present tense or "did not yet exist" for past tense. For example: "That technology "does not yet exist"."
What's a more formal way of saying "not yet exist"?
Alternatives include "has not yet been created", "is not yet available", or "does not currently exist", depending on the specific context and intended meaning.
Is it ever correct to say "not yet exist"?
While frequently used, especially in informal contexts, "not yet exist" lacks the auxiliary verb required for grammatical correctness. It's best to use "does not yet exist" or "did not yet exist" in formal writing or speech.
What's the difference between "does not yet exist" and "will not exist"?
"Does not yet exist" indicates something is currently absent but might come into being. "Will not exist" implies something is not expected to ever come into existence. The choice depends on whether future possibility is part of the meaning.
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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
83%
Authority and reliability
3.5/5
Expert rating
Real-world application tested