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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
has existed since
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has existed since" is correct and usable in written English.
You can use it when referring to something that is still present today, but originated from a point in the past. Example: The English language has existed since the 5th century.
✓ Grammatically correct
News & Media
Academia
Encyclopedias
Science
Wiki
Alternative expressions(19)
dates back to
originated in
was established in
has been present since
has been around since
traces its roots to
commenced in
began in
is known from
is recorded from
has operated since
has persisted since
has arisen since
has survived since
has expired since
has presented since
has remained since
has dominated since
has maintained since
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
49 human-written examples
Elginism has existed since ancient times.
Encyclopedias
Surrogacy has existed since antiquity.
Academia
Religious freedom has existed since the 1600s.
Encyclopedias
Gerrymandering has existed since our first elections.
News & Media
SIP has existed since the advent of the semiconductor industry.
The field of disability studies has existed since the 1980s.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
The Stride Rite brand has existed since 1919.
News & Media
Algonkuin Theater Company has existed since 1993.
News & Media
The Trump Foundation has existed since 1987.
News & Media
Finnish spitz, breed of dog native to Finland, where a breed standard has existed since 1812.
Encyclopedias
While the program has existed since 1972, Infonavit has grown rapidly in recent years.
News & Media
Expert writing Tips
Best practice
Use "has existed since" to clearly indicate the starting point of something that is still present or relevant today.
Common error
Avoid using "has existed since" when referring to something that no longer exists. Use "existed since" or "had existed since" instead to indicate past existence.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has existed since" functions as a temporal marker, indicating the starting point of something that continues to exist to the present. It combines the present perfect tense to denote ongoing relevance with a preposition indicating time of origin.
Frequent in
News & Media
32%
Academia
21%
Encyclopedias
17%
Less common in
Science
19%
Wiki
11%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "has existed since" is a grammatically sound and frequently employed construction used to denote that something began at a specific time and continues to the present. As noted by Ludwig, it is suitable for various contexts, from formal academic writing to news reporting. While alternatives like "dates back to" or "originated in" can be used, "has existed since" provides a clear and direct way to establish historical continuity. When using this phrase, ensure you are referring to something that still exists; otherwise, use past tenses like "existed since". According to the source analysis, this phrase commonly appears in news, academic and encyclopedia sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
dates back to
Focuses on the origin date of something, implying a continuous existence to the present.
originated in
Highlights the place or time of origin, suggesting ongoing presence.
was established in
Emphasizes the founding or creation of something at a specific time.
has been present since
Emphasizes the continuous presence of something from a specific time.
has been around since
A more informal way of indicating continuous existence from a specific time.
traces its roots to
Highlights the historical connection and origins of something.
commenced in
Formally indicates the start of something at a particular time and its continuation.
began in
Indicates the initiation of something that persists to the present.
is known from
Emphasizes when knowledge or evidence of something first appeared.
is recorded from
Focuses on the first documented instance of something.
FAQs
How can I use "has existed since" in a sentence?
Use "has existed since" to indicate the starting point of something that continues to the present. For example, "The company "has existed since 2005"".
What are some alternatives to "has existed since"?
You can use alternatives such as "dates back to", "originated in", or "was established in" depending on the specific context.
Is it correct to say "has been existing since"?
While grammatically understandable, "has been existing since" is less common and often sounds awkward. "Has existed since" is generally preferred for its conciseness and clarity.
What's the difference between "has existed since" and "existed since"?
"Has existed since" implies continuous existence from a specific point to the present, while "existed since" refers to a past state. For example, "The tradition "has existed since" the 18th century" (and still does), versus "That law "existed since" 1950" (but no longer does).
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested