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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is existed for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is existed for" is not correct in English.
It seems to be a confusion of verb forms and should be rephrased for clarity. Example: "This tradition is existed for centuries" should be corrected to "This tradition has existed for centuries."
⚠ May contain grammatical issues
Science
News & Media
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
This phenomenon, together with the roles of the V domain in regulation of the N and/or PHD-mediated transcriptional suppression (Fig. 5C), suggests that a specific regulatory mechanism is existed for GmPHD/Alfin1-type transcription regulators.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
In this paper, we assume that E is smooth, that is, exists for all x, y ∈ E with ||x|| = ||y|| = 1.
There's a mutual respect that's existed for a long time.
News & Media
It's existed for over one billion years, and all land plants evolved from it.
News & Media
"But to get rid of a symbol that's existed for so long," Ms. D'adario said, "is not right".
News & Media
"It's existed for 5,000 years this way, and we're in danger of losing it for our kids and their kids".
News & Media
"A driver would have to pay more attention to the back seat, rather than the laissez-faire attitude that's existed for about a century or so".
News & Media
Facebook's global deputy chief privacy officer, Stephen Deadman, said: "A number of authorities in Europe are using that judgment to challenge the status quo that's existed for many years.
News & Media
Question: can you file a patent for something that's existed for a long time?
News & Media
Yes, there is, and it's existed for decades, you just don't have one in your home yet.
News & Media
However, despite its attractiveness, still big challenges are existed for the realization of this strategic scenario.
Expert writing Tips
Best practice
When indicating that something has been present for a period, use the phrase "has existed for" or "has been in existence for" to ensure grammatical correctness and clarity.
Common error
Avoid using "is existed for" as it combines incorrect verb forms. Instead, use "has existed for" to indicate a continuous state from the past to the present.
Source & Trust
84%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is existed for" attempts to describe duration or continuation. However, it's grammatically incorrect. Ludwig AI identifies the correct form as "has existed for" using the present perfect tense. The goal is to express how long something has been in a particular state.
Frequent in
News & Media
40%
Science
40%
Encyclopedias
7%
Less common in
Formal & Business
3%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "is existed for" is generally considered grammatically incorrect. Ludwig AI suggests that the correct form is "has existed for", which employs the present perfect tense to accurately convey that something has been in a particular state for a specified duration. While Ludwig identifies instances of the incorrect usage in news, science, and encyclopedia sources, it is advisable to use the corrected form, especially in formal writing, to maintain clarity and grammatical accuracy. Utilizing alternatives such as "has been around for" or "dates back to" can also enhance the precision and correctness of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has existed for
Uses the correct tense and auxiliary verb to indicate a state that began in the past and continues to the present.
has been in existence for
Rephrases the concept to emphasize the state of being in existence over a period.
has been around for
An informal way to express that something has existed for a period.
dates back to
Indicates the origin or starting point of something's existence.
originated in
Focuses on the place or time where something began to exist.
has its roots in
Highlights the origins and foundational aspects of something's existence.
was established in
Indicates the founding or creation of something at a specific time.
is present for
Indicates that something is now available.
is available for
Indicates that something is currently ready to be used.
is created for
This one is used to define something's purpose.
FAQs
What is the correct way to say something has been around for a while?
The correct way to say something has been around for a while is to use the phrase "has existed for" followed by the duration. For example, "This tradition has existed for centuries."
What can I say instead of "is existed for"?
Instead of "is existed for", you can use alternatives like "has existed for", "has been around for", or "dates back to" depending on the context.
Is "is existed for" grammatically correct?
No, "is existed for" is not grammatically correct. The correct form is "has existed for", which uses the present perfect tense to indicate something that began in the past and continues to the present.
How do I use "has existed for" in a sentence?
You can use "has existed for" in a sentence to describe how long something has been present or in use. For example, "This law has existed for over a century".
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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
2.5/5
Expert rating
Real-world application tested