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
because otherwise they
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of the sentence "because otherwise they" is correct and usable in written English.
You can use it in a sentence to explain why something is true or necessary. For example: "We need to be sure that everyone has the necessary materials, because otherwise they won't be able to participate in the activity."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(14)
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
They like it because, otherwise, they're bored as shit.
News & Media
For homogeneous pore formation, it is necessary to detach these hydrogen bubbles because, otherwise, they stick to the surface of the wafer and prohibit sufficient etching.
Science
They have to get things right at the back by then because, otherwise, they will be on the end of more embarrassing scorelines.
News & Media
"We're trying to put forth a new perception in peoples' minds", Plaxo GM Preston Smalley told me, "because otherwise they tend to fall back on old impressions".
News & Media
They go because otherwise they and their family will starve.
News & Media
"Why?" "Because otherwise they won't be able to make back their R&D investment".
News & Media
Zimbabweans laugh at things because otherwise they would have to shoot themselves.
News & Media
"They are not rich countries, and they obviously haven't grown rapidly, because otherwise they would be".
News & Media
They must have their arms splinted, because otherwise they bite their hands and arms.
News & Media
"The change must come from inside, not from outside, because otherwise they will reject it".
News & Media
"It was pure luck because, otherwise, they would never have gone for a higher scan.
News & Media
Expert writing Tips
Best practice
When using "because otherwise they", ensure that the sentence clearly articulates both the necessary action and the undesirable outcome if that action is not taken. Clarity is key to effective communication.
Common error
Avoid using "because otherwise they" when the "because" is already implied. For example, instead of saying "They must be on time, because otherwise they will be penalized because they were late", simply state "They must be on time, otherwise they will be penalized".
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "because otherwise they" functions as a causal connector, linking a condition to its consequence. It explains why a particular action is necessary to avoid a specific negative outcome. Ludwig AI indicates that this phrase is correct and usable in written English.
Frequent in
News & Media
74%
Academia
14%
Science
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "because otherwise they" serves as a crucial causal connector, illuminating the relationship between a necessary condition and a potential negative outcome. Grammatically sound and widely accepted, it's prevalent in news, academic, and scientific spheres. Ludwig AI confirms its correctness and usability. While alternatives exist to adjust the level of formality or emphasis, "because otherwise they" remains a versatile tool for conveying reasons and consequences. When employing this phrase, ensure clarity in articulating both the required action and the subsequent outcome if that action isn't undertaken. The most authoritative sources using this phrase are The Guardian, The New York Times, The New Yorker, The Economist, and BBC.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
because if not, they
Rephrases the condition more directly, using "if not" to express the alternative outcome.
since otherwise, they
Substitutes "because" with "since", maintaining the causal relationship with a slightly different emphasis.
as otherwise, they
Employs "as" in place of "because", presenting the reason in a more matter-of-fact way.
for otherwise, they
Uses "for" to introduce the reason, which can sound slightly more formal or explanatory.
in light of the alternative, they
Emphasizes considering the alternative, offering a more formal and elaborate phrasing.
given the alternative, they
Highlights that something must be done considering the negative alternative outcome.
unless, they
Uses "unless" to present the condition directly, omitting "because otherwise" for brevity.
lest, they
Replaces "because otherwise" with "lest", providing a more formal and cautionary tone.
or else, they
Offers a straightforward and somewhat forceful way of expressing the consequence if something is not done.
if they don't, then
Reverses the structure to emphasize the action and its direct consequence.
FAQs
How can I use "because otherwise they" in a sentence?
The phrase "because otherwise they" is used to show a cause-and-effect relationship, explaining why something must be done to avoid a negative consequence. For example, "We need to water the plants, because otherwise they will die."
What are some alternatives to "because otherwise they"?
You can use alternatives like "because if not, they", "since otherwise, they", or "unless, they" depending on the context.
Is it grammatically correct to start a sentence with "because otherwise they"?
While it's grammatically correct, starting a sentence directly with "because otherwise they" might sound awkward. It's often better to include it within a clause that explains the reason.
What is the difference between "because otherwise they" and "or else they"?
"Because otherwise they" provides a more detailed explanation of the causal relationship, while "or else they" is a more direct and sometimes forceful way of stating the consequence.
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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
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested