a reason is

USAGE SUMMARY

The phrase "a reason is" is correct and usable in written English.
It can be used when you are about to explain or define a reason for something. Example: "A reason is necessary to justify our actions in this situation."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A reason is not yet known.

The New York Times

To have a reason is to understand the costs of a decision and make it anyway.

The New York Times

He laughs: "That's not really a reason, is it?" Perhaps not.

The Guardian

A reason is that most TB cases are destitute, from poor countries who can pay little.

The New York Times

A reason is that the bacteria feed, replicate, mutate and release toxins unpredictably and differently in different people.

The New York Times - Health

"There are two that have pretty big scenes," he says, "The Velvet Underground's I Found a Reason is one.

The Guardian - Music

A second life Paul Samuelson Reprints Related items The repercussions of Dubai: DishdashedDec 3rd 2009 Everything happens for a reason" is the tagline for "City of Life".

The Economist

A reason is that, beyond offering the deals to consumers through e-mails and digital ads, the company will not offer large-scale, direct-to-consumer advertising.

The New York Times

Recent single Give Me A Reason is the jewel in their crown, effortlessly moving from fuzzy funk-rock to spaced-out deep house.

The Guardian

Effective reason-giving, then, involves matching the kind of reason we give to the particular role that we happen to be playing at the time a reason is necessary.

The New Yorker

"The Tao of Willie" has its lazy Zen moments — "I believe we are all here for a reason" is a typical hiccup — but mostly the book is a wily tour through Nelson's obsessions, pot-smoking among them.

The New York Times - Books

Expert writing Tips

Best practice

When using "a reason is", ensure it clearly introduces the explanation or justification you are about to provide. A concise and direct statement following the phrase will enhance clarity and prevent ambiguity.

Common error

Avoid using redundant phrases like "the reason why is because". Instead, streamline your sentence to either "the reason is that..." or "because...".

Linguistic Context

The phrase "a reason is" functions as an introductory phrase that signals an explanation or justification will follow. It sets the stage for providing a cause, motive, or rationale. As Ludwig indicates, it's grammatically sound and widely employed.

Expression frequency: Very common

Frequent in

News & Media

37%

Science

33%

Formal & Business

10%

Less common in

Academia

7%

Wiki

7%

Encyclopedias

3%

Ludwig's WRAP-UP

In summary, the phrase "a reason is" is a grammatically correct and versatile introductory phrase used to signal an explanation or justification. As Ludwig AI confirms, its frequent appearance in diverse sources like news outlets and scientific publications underscores its widespread acceptability and utility. Common usage involves presenting the cause or motivation behind an event or situation. While generally neutral in tone, it's crucial to avoid redundancies like "the reason why is because". Choosing alternatives such as "the explanation is" or "the cause is" can enhance the clarity and precision of your writing. Overall, "a reason is" serves as a valuable tool for clear communication across various contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the explanation is

Focuses more directly on providing an explanation rather than just stating a reason.

the cause is

Highlights the causative factor leading to a particular outcome.

one explanation is

Suggests that there might be other explanations in addition to the one being offered.

one factor is

Identifies a single contributing element among potentially multiple factors.

the justification is

Emphasizes the act of providing a rationale or defense for something.

a contributing factor is

Highlights that the reason is one of multiple contributing factors.

the rationale is

Implies a more formal or structured explanation is being presented.

the underlying cause is

Indicates a more fundamental or less obvious reason.

a possible explanation is

Indicates that the reason given is only one possible interpretation.

the primary reason is

Indicates that the reason given is the main or most important one.

FAQs

How can I use "a reason is" in a sentence?

Use "a reason is" to introduce an explanation or justification. For example, "A reason is that it allows for clear and direct communication".

What are some alternatives to "a reason is"?

You can use phrases like "the explanation is", "the cause is", or "the justification is" depending on the specific context.

Is it correct to say "the reason why is because"?

No, "the reason why is because" is redundant. It's better to say "the reason is that..." or simply "because...".

What is the difference between "a reason is" and "the reason is"?

"A reason is" implies that there could be other reasons, while "the reason is" suggests it's the primary or only reason. The choice depends on whether you're presenting one of several factors or the main one.