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
has long existed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has long existed" is correct and usable in written English.
You can use it to express that something has existed for a long time. Example: The debate over gun control in the United States has long existed.
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
has been around for a long time
has been in place for years
has a long history
has been around for a while
has always existed
is a long-standing tradition
has ancient roots
dates back centuries
has long exercised
has long insisted
has long separated
has long survived
has long had
has long presented
has long constituted
has long faced
has long used
has long evolved
has long offered
has long acknowledged
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
Fair housing and civil rights advocates praised the study, saying it provides clear evidence of a reality that has long existed on Long Island.
News & Media
Wakefield's scaremongering tapped into an inherent and pre-existing fear or mistrust of vaccines that has long existed among some parents.
News & Media
The contradiction has long existed.
News & Media
Still, the concept has long existed for ordinary Americans.
News & Media
Just because a harmful practice has long existed does not justify its continuation.
News & Media
High culture has long existed beside Russian roughness and industrial grit.
News & Media
But the idea of rationality in the cosmos has long existed without monotheism.
News & Media
This week has seen the blossoming of a look that has long existed in Paris.
News & Media
School sponsorship has long existed, but it wasn't always so deep and wide.
News & Media
That new intimacy, several Arab analysts said, is deepening the hostility that has long existed.
News & Media
And it embraces the market-based system of private health care delivery that has long existed in America.
News & Media
Expert writing Tips
Best practice
Use "has long existed" to indicate that something has been present or practiced for a considerable duration, often implying historical significance or established acceptance. This phrase is suitable for formal writing and adds a sense of historical depth.
Common error
Avoid using "has long existed" in casual or informal conversations, as it can sound overly formal or pretentious. Opt for simpler alternatives like "has been around for a while" in less formal settings.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has long existed" functions as a verb phrase indicating the prolonged presence or continuation of something. It serves to establish the historical context or duration of a particular phenomenon, practice, or concept. Ludwig AI confirms its proper usage in written English.
Frequent in
News & Media
61%
Science
20%
Encyclopedias
6%
Less common in
Formal & Business
3%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "has long existed" is a grammatically sound and frequently used phrase that effectively communicates the prolonged presence of something. It's particularly suited for formal writing, such as news articles, scientific papers, and encyclopedic entries, as confirmed by Ludwig AI. While versatile, it should be used judiciously in informal contexts. The primary function is to establish a historical context or duration, often adding weight and authority to the statement. Remember to consider alternative phrases for better alignment with the register of the text. The phrase sees common use in "News & Media" contexts, with 61% occurrences.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has been around for a long time
Rephrases the idea with a more colloquial tone, focusing on duration.
has been in place for years
Emphasizes the establishment or implementation of something over a period of time.
has been present for ages
Uses "ages" for a more emphatic and less precise sense of long duration.
has a long history
Shifts the focus to historical development rather than ongoing existence.
is a long-standing tradition
Highlights the traditional aspect and endurance of a practice or custom.
has ancient roots
Indicates origins in antiquity, suggesting a very old beginning.
is an age-old practice
Similar to 'has ancient roots' but refers specifically to an activity or method.
dates back centuries
Focuses on the origin and age of something, expressing a long duration.
has persisted for a considerable time
Emphasizes the continuous and enduring nature of something.
has endured through the ages
Highlights the ability to last and remain despite challenges over an extended period.
FAQs
How can I use "has long existed" in a sentence?
You can use "has long existed" to indicate that something has been present or practiced for a considerable duration. For example: "The tradition of afternoon tea "has long existed" in England".
What are some alternatives to "has long existed"?
Alternatives include "has been around for a long time", "has been in place for years", or "has a long history", depending on the context.
Is it appropriate to use "has long existed" in informal writing?
While grammatically correct, "has long existed" is more suited for formal writing. In informal contexts, consider using phrases like "has been around for a while" or "has been going on for years".
What's the difference between "has long existed" and "has always existed"?
"Has long existed" suggests that something came into existence at some point in the past and has continued to exist for a considerable duration. "Has always existed" implies that something has existed from the very beginning of time or memory and "has always existed".
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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
4.5/5
Expert rating
Real-world application tested