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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
been done since
Grammar usage guide and real-world examplesUSAGE SUMMARY
"been done since" is correct and usable in written English.
You can use it when you want to talk about something that has been done at some point in the past up until now. For example, "The research for this project has been done since last summer."
✓ Grammatically correct
News & Media
Science
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
56 human-written examples
Little has been done since.
News & Media
Little new work has been done since.
News & Media
Some would say it's never been done since.
News & Media
By contrast, little has been done since 2008 to widen the circle of prosperity.
News & Media
Far too little has been done since to head that off.
News & Media
And the latter has been done since the founding of the nation," said Scalia.
News & Media
Little had been done since the era of Jacqueline Kennedy, about two decades earlier.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
Annual non-destructive surveys have been done since 1991 using a standard protocol.
Science & Research
Before that, a complete countywide reassessment had not been done since the 1930's.
News & Media
A major research and development work on the photovoltaic thermal (PVT) hybrid technology has been done since last 30 years.
To win a World Series with this on our chests, it hasn't been done since 1918.
Wiki
Expert writing Tips
Best practice
When using "been done since", ensure the context clearly indicates the starting point or event from which the action has continued. This provides clarity and strengthens the sentence's meaning.
Common error
Avoid using "been done since" when referring to a single, completed action in the past. The phrase implies a continuation or repetition of an action from a past point until now.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "been done since" functions as a past participle phrase modifying a verb, typically indicating that an action or process has occurred continuously from a specific point in the past up to the present. As confirmed by Ludwig, the phrase is correct and usable in written English.
Frequent in
News & Media
52%
Science
31%
Academia
11%
Less common in
Wiki
4%
Formal & Business
2%
Social Media
0%
Ludwig's WRAP-UP
In summary, "been done since" is a versatile phrase used to indicate that something has occurred continuously from a specific point in the past until the present. Ludwig AI confirms its correctness and usability in a variety of writing contexts. It is commonly found in news media, scientific publications, and academic writing. To ensure clarity, specify the starting point when using the phrase. While perfectly acceptable, alternatives like "occurred since" or "existed from" can provide nuanced variations in meaning. When writing, remember that this phrase is best suited for ongoing, not isolated, past actions.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
occurred since
Emphasizes the occurrence of events after a specific time.
happened from
Simple and direct, focusing on events taking place from a specific time.
in operation since
Similar to "in effect since", but specifically relates to processes or systems.
in effect since
Indicates that a rule, law, or agreement has been active since a particular time.
was active from
Highlights a period of activity starting from a particular time.
in practice since
Focuses on the actual implementation and continuation of a practice from a point in the past.
existed from
Focuses on the continuous existence of something from a past point.
implemented from
Stresses the start and continuation of an implementation process from a past time.
was in place from
Highlights the establishment and maintenance of a system or rule from a prior date.
prevailed from
Implies a continued state of dominance or widespread occurrence from a past time.
FAQs
How can I use "been done since" in a sentence?
Use "been done since" to describe actions or processes that started in the past and continue to the present. For example, "Research on this topic has "been done since" the early 1950s."
What are some alternatives to "been done since"?
Alternatives include phrases like "occurred since", "existed from", or "happened from", depending on the specific nuance you wish to convey. You could also use "in effect since" or "in practice since".
Is it correct to say "was done since" instead of "been done since"?
While "was done" indicates a completed action in the past, "been done since" implies a continuation or repetition from a past point to the present. Therefore, "been done since" is generally the more appropriate choice when expressing ongoing relevance.
What is the difference between "since" and "ago" when describing past events?
"Since" indicates a starting point in the past from which an action continues, as in "been done since". "Ago" refers to a specific point in the past, like "two years "ago"", without implying continuation.
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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
4.5/5
Expert rating
Real-world application tested