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
had since been
Grammar usage guide and real-world examplesUSAGE SUMMARY
"had since been" is correct and usable in written English.
You can use it when referencing something that has happened or existed at some point in the past until the present moment. Here is an example sentence: She had since been living in the same town since she moved there five years ago.
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
had previously been
had formerly been
had earlier been
has since been
have since been
had then been
had subsequently been
had later been
had thereafter been
had recently been
had since beaten
had now been
had hence been
had ever been
had meanwhile been
had once been
had already been
had since described
had since issued
had since worked
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
The maps had since been changed.
News & Media
She had since been kept blindfolded, manacled and shackled.
News & Media
She said the listing had since been removed.
News & Media
Five had since been reinstated by Poland's president.
News & Media
He said she had since been questioned and released.
News & Media
The electricity on the scaffolding had since been turned off.
News & Media
The spokesman added that security procedures had since been reviewed.
News & Media
Malian army commander Modibo Nama Traore later said that 20 people had since been released.
News & Media
Investigators have tied the problem to unsterilized pipes, which officials said had since been cleaned.
News & Media
Investigators quickly ran the identification numbers and determined that the cars had since been resold.
News & Media
Ms. Steckler said they had since been released to more appropriate settings.
News & Media
Expert writing Tips
Best practice
Use "had since been" to clearly indicate a sequence of events where an action or state existed before a certain point in the past and continues to be relevant.
Common error
Avoid using "has since been" when the context requires a past perfect tense; "had since been" is appropriate when describing something completed before another past event.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had since been" functions as an auxiliary verb phrase, indicating the past perfect continuous tense. It shows that an action or state started in the past and continued until another point in the past. Ludwig AI confirms its correct and usable nature.
Frequent in
News & Media
60%
Academia
20%
Science
10%
Less common in
Formal & Business
5%
Wiki
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, the phrase "had since been" is a grammatically sound auxiliary verb phrase used to establish a timeline where an action or state persisted until a specific point in the past. As Ludwig AI indicates, it is correct and usable in written English. It is frequently used across various domains, especially in news, academic writing, and scientific reports. Although it could work in informal settings, this phrase is seen more in formal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has since been
Changes the tense to present perfect, indicating a state that started in the past and continues to the present.
have since been
Changes the subject and tense to present perfect, indicating a state that started in the past and continues to the present for a plural subject.
had previously been
Replaces "since" with "previously" for a slightly more formal tone.
had formerly been
Uses "formerly" to emphasize that the previous state is no longer valid.
had earlier been
Substitutes "since" with "earlier" to indicate a prior occurrence.
had then been
Replaces "since" with "then" to specify a point in time after a certain event.
had subsequently been
Uses "subsequently" to highlight that the action happened after another event.
had later been
Indicates the action happened at a later time.
had thereafter been
Specifies that the event occurred following a particular point in time.
had at some point been
Indicates the action happened at an unspecified time in the past.
FAQs
How do I use "had since been" in a sentence?
Use "had since been" to describe a state or action that started in the past and continued until a specific point in the past. For example, "The project had since been completed when the funding was cut."
What can I say instead of "had since been"?
You can use alternatives like "had previously been", "had formerly been", or "had earlier been depending on the context.
Which is correct, "had since been" or "has since been"?
"Had since been" is used in the past perfect tense, indicating something completed before another point in the past. "Has since been" is used in the present perfect tense, indicating something that started in the past and continues to the present. Choose the tense that matches your intended meaning.
What's the difference between "had since been" and "had then been"?
"Had since been" implies a continuous state from a past point until another past point. "Had then been" indicates a state that existed at a specific past time after a prior event.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested