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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
because then they
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "because then they" is correct and usable in written English.
It can be used to introduce a reason or explanation related to a previous statement, often in a causal context. Example: "I decided to leave early because then they would have more time to prepare for the meeting."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(2)
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
59 human-written examples
"They can't tell you that before you come," Mr. Brooks added, "because then they can't pay you nothing".
News & Media
They can't give me 40 hours consistently, because then they would have to make me a full-time employee.
News & Media
Don't think about the bad things that could happen because, then they could happen & get you more nervous.
Wiki
"Because then they win".
News & Media
No, because then they have space inside.
News & Media
SECOND YOUTH: "Why's that?" FIRST YOUTH: "Because then they send you out somewhere, like Vietnam".
News & Media
You can't let those things affect you because then they will affect your game".
News & Media
Because then they have to come back in two weeks, and that's another $100".
News & Media
It encourages people to comply at lower costs, because then they will make money".
News & Media
Scientists need to tell each other things because then they will, in turn, be told things.
News & Media
Because then they just look at the looks then buy your competitor instead of you".
News & Media
Expert writing Tips
Best practice
Use "because then they" to clearly establish a cause-and-effect relationship within a sentence, ensuring the logical flow of your argument.
Common error
Avoid using "because then they" when a simpler "because they" would suffice. Redundancy can weaken your writing and make it sound less concise.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "because then they" functions as a causal connector, linking a reason or cause to its subsequent effect. As evidenced by Ludwig AI, it introduces an explanation for why something occurs.
Frequent in
News & Media
60%
Wiki
20%
Science
10%
Less common in
Formal & Business
5%
Reference
3%
Social Media
2%
Ludwig's WRAP-UP
The phrase "because then they" serves as a causal connector, linking a cause to its effect. As Ludwig AI confirms, it is grammatically correct and frequently used in various contexts. While it functions to provide explanation and justification, it is best used when the timing or immediate consequence needs emphasis. For formal writing, consider alternatives such as "therefore they" or "consequently they" for enhanced clarity and sophistication. The most frequent contexts are News & Media, Wiki and Science. Remember to avoid redundancy and ensure the phrase adds value to your sentence.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that's why they
Highlights the reason behind a subsequent action or state, providing a clear explanation.
as a result they
Directly indicates a consequence or outcome, making the connection more explicit.
for that reason they
Similar to "therefore they" but slightly less formal, conveying a clear causal link.
therefore they
A more formal way to express a logical conclusion, suitable for academic or professional contexts.
consequently they
Indicates that something follows as a direct result of a previous action or condition.
since that's when they
Emphasizes the timing aspect along with the reason, slightly altering the focus.
due to that they
Highlights the cause of a particular event or situation.
given that they
Introduces a premise or condition that leads to a particular outcome.
on account of that they
A more formal expression indicating causality, suitable for written communication.
seeing as they
Provides a reason or justification, often used in informal or conversational settings.
FAQs
How can I use "because then they" in a sentence?
You can use "because then they" to explain the reason or consequence of an action. For example: "I decided to leave early, "because then they" would have more time to prepare."
What phrases can I use instead of "because then they"?
You can use alternatives like "as a result they", "that's why they", or "therefore they" depending on the context.
Is there a difference in meaning between "because they" and "because then they"?
The phrase "because then they" implies a sequence of events where the "then" emphasizes the timing or immediate consequence of the initial "because". While "because they" states a simple reason, "because then they" specifies that one thing happens as a result of another in a chronological order.
When is it appropriate to use "because then they" in formal writing?
While grammatically correct, "because then they" might sound slightly informal for academic or professional writing. In such cases, consider more formal alternatives like "therefore they" or "consequently they".
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested