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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
doubtless due to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "doubtless due to" is correct and usable in written English.
It can be used to indicate that something is certainly caused by a particular factor or reason. Example: "The team's success is doubtless due to their hard work and dedication throughout the season."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
most likely stemming from
probably due to
indeed due to
occasionally due to
is potentially linked to
it's conceivable that
apparently due to
evidently due to
definitely due to
even due to
it's plausible that
one possible reason is
potentially caused by
ultimately due to
possibly due to
conceivably because of
may arise from
sometimes due to
could be a consequence of
absolutely due to
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
13 human-written examples
In fact nostalgia seems to be in the air, doubtless due to the tough times ahead.
News & Media
Compared to many other Neotropical thrushes its ecology and behavior are reasonably well studied, in large part doubtless due to its relative ubiquitousness.
Academia
This part of it was a bit moody, doubtless due to problems one expects will be solved by the time it comes out of beta mode.
News & Media
A source tells us that Calvin Klein bikinis are flying off the shelves in Selfridges, doubtless due to the 1990s revival and "the trend for logo waistbands" says Olivia McEwan, lingerie buyer at Selfridges.
News & Media
Some of the treatment (although not all of it) was doubtless due to misjudgments about the best way to respond to Manning's status as a transgender woman in a maximum-security men's prison, rather than to bad will or hostility, but that simply raises the question of how her treatment might change in a different political climate.
News & Media
Because the comment I tried to append there got lost in cyberspace, doubtless due to my being digitally all thumbs (remember when "digital" referred to fingers?), it seems better to say something more about the movie here and to add a couple of words about some general principles.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
I have a small amount of first-hand knowledge of the cold bits of the North American continent, and there isn't a syllable of her evocation that seems forced or voulu This is doubtless mostly due to her skill as a writer; but I wonder if her agoraphobia didn't play a useful part as well.
News & Media
The importance of Athens was doubtless due in part to the greater freedom of speech prevailing there, in part to the patronage of wealthy men like Callias, and even to the positive encouragement of Pericles, who was said to have held long discussions with Sophists in his house.
Encyclopedias
She now lives in Paris and writes in French, yet her prose feels unmistakably Russian, which is doubtless due in part to the translating skills of John Berger and Lisa Appignanesi.
News & Media
This is doubtless due, in no small measure, to his eclecticism, his attempt to bring into one picture Aristotelian ethics, the Stoic virtues of Cicero, the biblical concepts of charity and beatitude, and the Epicurean notion of hedonist pleasure— each with its own distinctive terminology, definitions, and philosophical context.
Science
Khrennikov's music has been honored by extensive recent recordings, doubtless in part due to repeated praise from Putin.
News & Media
Expert writing Tips
Best practice
Use "doubtless due to" when you want to convey a high degree of certainty about a cause-and-effect relationship. It adds a touch of formality and emphasis to your writing.
Common error
Avoid using "doubtless due to" in very casual conversations or informal writing. Simpler phrases like "probably because" or "likely due to" may be more appropriate.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "doubtless due to" functions as a causal connector, linking an effect to its highly probable cause. As Ludwig AI confirms, it suggests a strong degree of certainty. Examples from Ludwig illustrate its use in attributing outcomes to specific factors.
Frequent in
News & Media
50%
Science
35%
Academia
15%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "doubtless due to" is a grammatically correct phrase used as a causal connector, indicating a high degree of certainty about a cause-and-effect relationship. According to Ludwig AI, the phrase is usable in written English to indicate that something is certainly caused by a particular factor or reason. It is commonly found in news, science, and academic contexts, lending a formal tone to writing. While effective for emphasizing strong causal links, it should be used judiciously in informal settings, where simpler alternatives may be more appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
undoubtedly caused by
Emphasizes the certainty of the cause.
assuredly resulting from
More formal and emphasizes the consequence.
most likely stemming from
Suggests a probable origin or cause.
in all probability because of
Indicates a high likelihood of a causal relationship.
almost certainly a consequence of
Highlights the resulting effect with high confidence.
plainly attributable to
Directly assigns the cause to a specific factor.
evidently arising from
Points out an obvious source or reason.
without question a result of
Removes any doubt about the causal effect.
presumably triggered by
Implies a likely starting point or cause.
very likely brought about by
Indicates a high probability of the cause leading to the effect.
FAQs
How can I use "doubtless due to" in a sentence?
Use "doubtless due to" to indicate a high degree of certainty about a cause. For example, "The project's success was "doubtless due to" the team's collaborative efforts".
What are some alternatives to "doubtless due to"?
You can use alternatives such as "undoubtedly caused by", "assuredly resulting from", or "most likely stemming from" depending on the context.
Is "doubtless due to" formal or informal?
"Doubtless due to" is generally considered more formal. In informal contexts, you might prefer phrases like "probably because" or "likely because of".
What's the difference between "doubtless due to" and "probably due to"?
"Doubtless due to" indicates a higher degree of certainty than "probably due to". Use "doubtless due to" when you are very confident about the cause, and "probably due to" when there is a possibility of other causes.
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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