This is because

USAGE SUMMARY

The phrase 'This is because' is a correct and usable phrase in written English.
You can use this phrase to connect a consequence or result to a preceding statement. For example: "I am very tired today. This is because I stayed out late partying last night."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This is because, well... everywhere is dangerous.

The Guardian - Opinion

This is because, for, (3.4).

Journal of Inequalities and Applications

This is because, well, we can.

WikiHow

This is because nominations can take time.

The Economist

This is because they did not exist).

The New Yorker

This is because it can be "hyperpolarised".

The Economist

This is because of transport constraints.

The Economist

"This is because he is vulnerable.

Independent

This is because Jeeves was his "butler".

Independent

This is because governments wish to survive.

The New York Times

This is because they are left-handed.

Independent

Expert writing Tips

Best practice

Use "This is because" to clearly and directly explain the reason or cause behind a statement. Ensure the cause is logically connected to the effect for clarity.

Common error

Avoid using "This is because" to start a sentence. It's better used to connect a clause to a preceding statement. If you start a sentence to explain a reason, consider alternatives like "The reason is", "This stems from", or "Due to this".

Linguistic Context

The phrase "This is because" functions as a causal connector, introducing an explanation or reason for a preceding statement. Ludwig AI confirms its proper usage in connecting causes and effects in various contexts.

Expression frequency: Very common

Frequent in

News & Media

47%

Science

25%

Wiki

10%

Less common in

Academia

7%

Formal & Business

7%

Reference

4%

Ludwig's WRAP-UP

In summary, "This is because" is a versatile and commonly used phrase that serves as a causal connector, providing explanations or justifications. Ludwig AI confirms that the phrase is grammatically correct and widely used, featuring a neutral register suitable for diverse contexts ranging from news and media to scientific and academic writing. While starting a sentence with this phrase is acceptable, connecting it to a preceding statement often improves clarity. Consider alternatives such as ""this is due to"" or ""the reason is"" for varied expression.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

This is due to

Formal alternative, often used in more technical or official contexts.

This results from

Emphasizes the outcome as a direct consequence.

The reason for this is

Highlights the explanation or rationale.

That is why

More informal and conversational, indicating a direct consequence.

Consequently

Formal adverb indicating a logical result.

As a result of this

Focuses on the outcome as a result of the action

Hence

Formal adverb, suggesting a logical deduction.

Therefore

Indicates a logical conclusion or inference.

The explanation for this is

Specifically points to the reasoning behind something.

It stems from

Suggests an origin or root cause.

FAQs

How can I use "This is because" in a sentence?

"This is because" connects a result to its cause. For example: "I'm tired; "this is because" I didn't sleep well last night."

What can I say instead of "This is because"?

You can use alternatives like "this is due to", "the reason is", or "that is why" depending on the context.

Is it grammatically correct to start a sentence with "This is because"?

While commonly used, starting a sentence with "This is because" is often considered less formal. It's generally better to connect the clause to a preceding statement for improved clarity and flow. Alternatives like "The reason is" are suitable for starting sentences.

What's the difference between "This is because" and "Due to this"?

"This is because" directly explains the cause. "Due to this" emphasizes that something is a consequence of the stated reason. For instance, "The event was cancelled; "this is because" of the weather" versus "Due to this, the event was cancelled."