this is primarily because

USAGE SUMMARY

"this is primarily because" is a correct and usable phrase in written English.
It is used when explaining why something is the case, for example: "I decided to cancel my plans this weekend, this is primarily because I am not feeling well."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This is primarily because exfoliation is rarely observed directly.

Nature

This is primarily because of the valuation profile of the major pharmaceutical stocks.

The New York Times

This is primarily because we have not yet sufficiently recognized patients' expertise.

The New York Times

This is primarily because disasters select for rapid phenotypic diversification and PCD increases phenotypic diversity (see Fig. 5c).

Nature

This is primarily because psilophytes are the only living vascular plants to lack both roots and leaves.

University of California, Berkeley

This is primarily because the tissues own deformability and rheological properties play a major role in the stimulus generation.

Food Hydrocolloids

Traditionally, the supporters of term limits have been conservatives and Republicans, but this is primarily because of the Democrats' forty-year stranglehold on the House, broken last November.

The New Yorker

This is primarily because relations between clients and agencies are suffering "less than might be expected," she said, given the current climate.

The New York Times

This is primarily because of the technical challenges and ethical controversy arising from the procuring of human eggs solely for research purposes.

Britannica

This is primarily because it is based on such a small sample size, the people surveyed in the CSEW who said they were victims of hate crime.

The Guardian

This is primarily because it would finally offer the media — and the police — certainty on a matter so confused and fraught that it endangers all our freedoms.

The Times

Expert writing Tips

Best practice

Use "this is primarily because" to introduce the most important reason for a situation, but consider providing supporting details or secondary reasons afterward for a more comprehensive explanation.

Common error

Avoid starting multiple consecutive sentences with "this is primarily because". Vary your sentence structure by using synonyms or rephrasing to maintain reader engagement.

Linguistic Context

The phrase "this is primarily because" functions as a causal connector, introducing an explanation or reason for a preceding statement. Ludwig AI confirms it's a correct and usable phrase.

Expression frequency: Very common

Frequent in

Science

48%

News & Media

35%

Formal & Business

7%

Less common in

Encyclopedias

2%

Wiki

1%

Academia

1%

Ludwig's WRAP-UP

In summary, "this is primarily because" serves as a causal connector, introducing the primary reason for a statement or situation. Ludwig AI confirms its grammatical correctness. It is commonly used across various contexts, including science, news, and business, reflecting its versatility in explaining cause-and-effect relationships. While highly frequent, varying sentence structure can enhance writing quality. The related phrases offer alternative ways to express causality, and the usage examples provided by Ludwig illustrate its practical application in real-world scenarios.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

this is mainly due to

Replaces "primarily because" with "mainly due to", shifting the focus to the cause as a direct result.

the main reason for this is

Alters the sentence structure to emphasize "the main reason" as the subject.

this stems primarily from

Replaces "because" with "stems from", indicating origin or derivation as the cause.

the principal cause of this is

Uses "principal cause" for a more formal and emphatic expression of the primary reason.

largely as a result of

Highlights the consequence with "as a result of", indicating a significant impact.

this is chiefly owing to

Employs "chiefly owing to" for a more formal and somewhat archaic tone.

primarily, this is attributed to

Modifies the structure to use "attributed to", indicating an assigned cause.

the foremost reason is that

Emphasizes the priority with "foremost reason", suggesting it's the most important.

this is fundamentally because

Highlights the basic or essential nature of the cause.

at its heart, this is because

Emphasizes the core reason for something.

FAQs

What does "this is primarily because" mean?

The phrase "this is primarily because" introduces the main or most significant reason for something. It indicates that while other reasons might exist, the one being presented is the most important.

How can I use "this is primarily because" in a sentence?

You can use "this is primarily because" to explain the main cause or reason for a particular situation or event. For example, "The project was delayed, "this is primarily because" of unforeseen technical challenges."

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

You can use alternatives like "the main reason is", "this is mainly due to", or "this stems primarily from" depending on the specific context.

Is it correct to use "this is mainly because" instead of "this is primarily because"?

Yes, "this is mainly because" is a suitable alternative. Both phrases convey a similar meaning, indicating the primary or main reason for something.