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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
Long existed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Long existed" is not correct in standard written English as it lacks a subject and context.
It can be used in a complete sentence to indicate that something has been present for a significant amount of time, but it needs to be part of a larger structure. Example: "The tradition of storytelling has long existed in many cultures around the world."
⚠ May contain grammatical issues
News & Media
Science
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
Therefore, it is more likely that hibernation results from the differential expression of existing genes that have widely and long existed among mammals [ 8, 12].
Science
The contradiction has long existed.
News & Media
Hospitals have long existed in most countries.
Encyclopedias
Of course, cougars have long existed.
News & Media
Still, the concept has long existed for ordinary Americans.
News & Media
Incubators have long existed for technology start-ups.
News & Media
Political action committees have long existed in U.S. politics.
News & Media
Religion and culture have long existed in an uneasy embrace.
News & Media
Similar councils have long existed for Catholics, Protestants and Jews.
News & Media
Two anomalies have long existed in the upper echelons of golf.
News & Media
School sponsorship has long existed, but it wasn't always so deep and wide.
News & Media
Expert writing Tips
Best practice
Always include a subject to provide context when using a phrase similar to "long existed". For example, "The tradition has long existed."
Common error
Avoid using "long existed" as a standalone phrase. Always include a subject to clearly indicate what has existed for a long time.
Source & Trust
85%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "long existed" functions as an incomplete verb phrase. It requires a subject to form a complete sentence. Ludwig AI indicates that it is not correct in standard written English without additional context.
Frequent in
News & Media
59%
Science
29%
Encyclopedias
3%
Less common in
Formal & Business
0%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "long existed" is frequently used, but Ludwig AI flags it as grammatically incomplete as it lacks a subject. The phrase appears across diverse sources, including news, science, and encyclopedias, indicating its widespread use despite grammatical concerns. For grammatically correct usage, it should be part of a complete sentence (e.g., "The tradition has long existed"). Alternatives such as "has existed for a long time" or "has a long history" offer more explicit and grammatically sound options.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has existed for a long time
This alternative uses a more explicit and grammatically complete structure.
has been in existence for ages
This option emphasizes the extended duration using "ages".
has been around for many years
This alternative focuses on the duration in terms of years.
has a long history
This phrase highlights the historical aspect and duration.
has been established for a considerable period
This is a more formal and precise way of expressing the same idea.
dates back many centuries
This version focuses on the origin and time elapsed since then.
has roots in ancient times
This option connects the existence to ancient origins.
has persisted over time
It emphasizes the continuation of existence over a period.
has been present since
Focuses on specifying a start point and implying continued existence.
was founded long ago
Focuses on the act of founding and the long time since then, useful when talking about institutions or organizations.
FAQs
How to use a phrase similar to "long existed" in a sentence?
Ensure you include a subject to clarify what has existed for a considerable duration. For example, "The practice "has existed for a long time"".
What can I say instead of "long existed"?
You can use alternatives like "has a long history", "has been around for ages", or "dates back many centuries" depending on the specific context.
Which is more correct, "long existed" or "has long existed"?
"Has long existed" is grammatically more correct because it includes the auxiliary verb "has", making it a complete verb phrase. "Long existed" is incomplete.
What's the difference between "has long existed" and "has existed for a long time"?
While both phrases convey that something has been present for a significant duration, "has long existed" is more concise. "Has existed for a long time" is more explicit but can sometimes sound less formal.
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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
85%
Authority and reliability
3.8/5
Expert rating
Real-world application tested