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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
and indeed since
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "and indeed since" is correct and usable in written English.
It can be used to emphasize a point or to introduce a reason or explanation that follows a statement. Example: "The project has been delayed, and indeed since the weather has been unpredictable, we had to adjust our timeline."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
22 human-written examples
Sentences have been around since the dawn of paragraphs, and indeed since before that, for sentences are essentially the building blobs of a paragraph.
News & Media
By his actions this week, and indeed since he emerged as a presidential candidate, Trump is testing my admiration for that document – testing it, perhaps, to destruction.
News & Media
The educational world has changed dramatically since the WEA was founded, and indeed since the time when I first became involved in it in the 1960s.
News & Media
Coal development might seem like an obvious step, and indeed, since 1974 the tribe has leased coal reserves to Westmoreland Resources at the Absaloka Mine near Hardin, Montana.
News & Media
And indeed, since then Ovechkin has missed games to injury after big collisions and has been suspended twice for illegal hits.
News & Media
And indeed since a key speech by Crown Prince Abdullah in 1998, in which he plainly stated that the oil boom was over, economic reform has gathered pace.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
And indeed, since 1994 nearly 300,000 transplants from cadavers have occurred without any reported cases of H.I.V. transmission.
News & Media
And indeed, since 1994, the number of women faculty in the school of science has grown more than 50%, from 22 to 34, as the number of men dropped from 252 to 222.
Science & Research
Naturally, naturally, the business of activism is more complicated than that, and indeed, ONE has since been forced to remind confused civilians that it is an advocacy organisation and not a grant-making organisation.
News & Media
It is clear that such abundant molecules must have important functions and indeed, microRNAs have since been shown to be involved in all major cellular processes, such as cell division, death, embryonic development and timing, metabolism, host virus interaction and tissue differentiation (Ambros, 2004; Scaria and Jadhav, 2007).
Science
If Labour had received £820,000 from Russian-linked oligarchs and companies in the past 20 months – and indeed £3m since 2010 – the media outrage would be deafening.
News & Media
Expert writing Tips
Best practice
Use "and indeed since" to smoothly connect a statement with its supporting reason, ensuring a logical flow in your writing.
Common error
Don't overuse "and indeed since" in close succession; vary your conjunctions to maintain readability and prevent your writing from sounding repetitive.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "and indeed since" functions as a conjunction, connecting two clauses while adding emphasis to the reason being introduced. It builds upon a previous statement by providing a more detailed explanation or justification.
Frequent in
News & Media
40%
Science
30%
Formal & Business
20%
Less common in
Encyclopedias
5%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "and indeed since" serves as a conjunction to link clauses, adding emphasis to the reason provided. Ludwig AI confirms that it is grammatically correct and usable in written English. While versatile, "and indeed since" is most frequently found in news, science, and formal business contexts and less often in encyclopedias, wikis, or reference sources. The phrase functions to make a logical connection and provide a rationale in neutral to formal registers. Remember to vary your conjunctions to avoid repetition and maintain readability. Alternatives include "and because of that", "and for this reason" and "and therefore".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
and for this reason
Offers a clear and explicit explanation for the preceding statement.
and therefore
Stresses the logical deduction or inference being made.
and because of that
Replaces "indeed since" with a more direct causal connector.
and given that
Introduces a premise or condition leading to the subsequent statement.
and considering that
Similar to "given that", but often implies a more thoughtful evaluation of the circumstances.
and thus
Offers a more formal and concise way to indicate a logical consequence.
and as a consequence
Highlights the result or outcome following the initial statement.
and accordingly
Indicates that the subsequent action or statement is in agreement or conformity with the previous one.
and subsequently
Emphasizes the temporal sequence, indicating what follows afterward.
and that's why
Provides a straightforward and informal justification.
FAQs
How can I use "and indeed since" in a sentence?
Use "and indeed since" to introduce a reason or explanation that supports a previous statement. For example: "The project was successful, and indeed since we had a dedicated team, we were able to overcome all challenges."
What phrases are similar to "and indeed since"?
Alternatives include "and because of that", "and for this reason", or "and therefore", depending on the nuance you want to convey.
Is it formal to use "and indeed since"?
"And indeed since" is suitable for neutral to formal contexts. In very informal settings, consider using simpler alternatives like "and that's why".
What's the difference between "and indeed since" and "because"?
"And indeed since" connects two clauses, with "and indeed" adding emphasis. "Because" directly introduces the reason without additional emphasis. Use "and indeed since" when you want to highlight the connection and add a touch of formality.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested