this is undoubtedly because

USAGE SUMMARY

The phrase "this is undoubtedly because" is correct and usable in written English.
You can use it to introduce a reason or explanation for a statement or observation, emphasizing certainty about the cause. Example: "The project was delayed; this is undoubtedly because of the unforeseen technical challenges we encountered."

✓ Grammatically correct

News & Media

Science

Lingua Sinica

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

This is undoubtedly because the attitude holder of this verb type can only be a human being.

Lingua Sinica

This is undoubtedly because the world was awaiting the next version, the iPhone 4S, which launched last week.

TechCrunch

This is undoubtedly because different verticals have different CRMs, different templates and different structures of data altogether.

TechCrunch

This is undoubtedly because Hispanics are younger (and one assumes, much hipper) than the general population.

Huffington Post

This is undoubtedly because annotation lags far behind sequencing.

Genome Biology and Evolution

This is undoubtedly because the molecular mechanisms underlying continuously variable phenotypes are harder to decipher.

Biology Open

Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

Roger Whyborn, its cabinet member for sustainability, said: "The increase in recycling is undoubtedly because from April 2011… introducing weekly food waste, combined with only collecting residual waste fortnightly, caused a major step change in people's recycling habits".

Independent

Although this was undoubtedly because Brock needed the help of Tecumseh, there is no evidence Brock negotiated in bad faith.

Wikipedia

This neglect was undoubtedly because, unlike playwrights such as David Hare and Howard Brenton, who also began their careers in the late 1960s, Gray's plays were out of step with the times.

The Guardian

This is undoubtedly an underestimate because surveys frequently sample only the larger species.

Plosone

When the IAAF originally announced proceedings against the 28, many of whom have since retired, Pavey said: "This is undoubtedly a very positive development because it is catching athletes who have cheated and means some clean athletes are retrospectively getting their rightful finishing positions and possibly medals reallocated".

Independent

Expert writing Tips

Best practice

Use "this is undoubtedly because" to confidently introduce an explanation or reason when you are highly certain of the cause. Ensure that the context supports such a strong assertion.

Common error

Avoid using "this is undoubtedly because" when the reason is not fully confirmed or is based on speculation. Using it when there's room for doubt weakens your credibility. Instead, consider softer alternatives like "this is likely because".

Linguistic Context

The phrase "this is undoubtedly because" functions as a causal connector, explicitly stating a cause-and-effect relationship with a strong emphasis on the certainty of the cause. As Ludwig AI explains, the phrase is grammatically correct and usable to introduce a reason or explanation.

Expression frequency: Common

Frequent in

News & Media

37%

Science

37%

Lingua Sinica

8%

Less common in

Wiki

3%

The Guardian - Opinion

3%

TechCrunch

12%

Ludwig's WRAP-UP

In summary, "this is undoubtedly because" is a causal connector used to emphatically introduce a reason or explanation. Ludwig AI confirms it is grammatically correct. While common in news and scientific contexts, its use should be reserved for situations where the speaker or writer has a high degree of certainty regarding the cause. Alternatives like "this is likely because" or "this is certainly because" may be more appropriate when certainty is lower. It is crucial not to overstate the certainty of the cause when using this phrase, as doing so can weaken credibility. The phrase is mostly neutral but the context decides the correct level of formality.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

this is assuredly because

Replaces "undoubtedly" with "assuredly", emphasizing confidence in the causal link.

this is certainly because

Substitutes "undoubtedly" with "certainly", denoting a strong degree of confidence.

this is unquestionably because

Emphasizes the lack of doubt with "unquestionably" in place of "undoubtedly".

this is indubitably because

Uses "indubitably" instead of "undoubtedly" to convey the same meaning with a more formal tone.

this is most likely because

Replaces "undoubtedly" with "most likely", suggesting a high probability but not absolute certainty.

it is undoubtedly due to this

Shifts the emphasis to the 'due to' portion of the phrase while keeping the original meaning.

the reason for this is undoubtedly

Rephrases the sentence to emphasize the reason, maintaining the certainty.

the explanation for this is undoubtedly

Focuses on providing an explanation with certainty.

this can be attributed to

Offers a more formal and distanced attribution of cause.

this stems from

Suggests the origin or root cause of the situation.

FAQs

What does "this is undoubtedly because" mean?

The phrase "this is undoubtedly because" is used to introduce a reason or explanation that the speaker or writer believes to be definitively true, leaving little to no room for doubt.

When is it appropriate to use "this is undoubtedly because" in writing?

Use "this is undoubtedly because" when you are highly confident in the reason you are providing and have sufficient evidence to support your claim. Avoid using it when the explanation is speculative or uncertain.

What can I say instead of "this is undoubtedly because"?

You can use alternatives like "this is certainly because", "this is likely because", or "this is probably because" depending on the degree of certainty you want to convey.

Is "this is undoubtedly because" formal or informal?

"This is undoubtedly because" is generally considered neutral in tone, suitable for both formal and informal contexts where a strong assertion is warranted.