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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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why is it so

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "why is it so" is correct and usable in written English.
You can use it when questioning the reason or explanation behind a particular situation or phenomenon. Example: "I often wonder why is it so that some people succeed while others struggle despite similar efforts."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Why is it so bad?

News & Media

The New York Times

Why is it so valuable?

Why is it so awful?

News & Media

The Economist

Why is it so large?

News & Media

The New York Times

Why is it so cold?

News & Media

The New York Times

Why is it so symbolic?

News & Media

The Economist

Why is it so expensive?

News & Media

The New York Times

Why is it so controversial?

News & Media

The New York Times

So why is it so often misused?

News & Media

Independent

"Why is it so cheap?" he said.

Why is it so relatively weak?

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

When using "why is it so", ensure the context is clear. The phrase is most impactful when it follows a statement of fact or observation that warrants explanation.

Common error

Avoid using "why is it so" as a filler or without a clear referent. Ensure it directly relates to a specific situation or statement; otherwise, it can sound vague and disjointed.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "why is it so" is to introduce an interrogative clause, seeking an explanation or reason for a preceding statement or observed phenomenon. As Ludwig AI confirms, this phrase is usable and grammatically correct.

Expression frequency: Very common

Frequent in

News & Media

67%

Science

17%

Wiki

5%

Less common in

Formal & Business

3%

Reference

3%

Encyclopedias

1%

Ludwig's WRAP-UP

In summary, "why is it so" is a grammatically sound and frequently used interrogative phrase designed to elicit explanations or reasons for unexpected or perplexing situations. As indicated by Ludwig AI, its widespread use and versatility make it appropriate across various contexts, though more prevalent in news, media, and scientific discussions. When using this phrase, ensure it clearly refers to a specific situation to avoid ambiguity. The phrase is versatile enough to use across registers although it's less common in highly formal or scientific writing.

FAQs

How can I use "why is it so" in a sentence?

You can use "why is it so" to express curiosity or confusion about a situation. For example, "The weather is unusually hot this year; "why is it so"?"

What can I say instead of "why is it so"?

You can use alternatives like "what's the reason", "what's the explanation", or "how did this happen" depending on the specific context.

Is it correct to say "why is it so"?

Yes, "why is it so" is a grammatically correct and commonly used phrase in English to express surprise, confusion, or a desire for explanation.

What's the difference between "why is it so" and "why is that"?

"Why is it so" generally implies a stronger sense of surprise or disbelief compared to "why is that". While both seek an explanation, "why is it so" often suggests the situation is particularly unexpected or perplexing. You can say "The market is volatile. "Why is it so"?" or "The market is volatile. "Why is that"?"

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: