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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I discovered why

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I discovered why" is correct and usable in written English.
You can use it when you want to express that you have found out the reason for something. Example: "After conducting several experiments, I discovered why the plants were not growing as expected."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

Later I discovered why.

Sitting opposite him once, I discovered why.

When I visited him, I discovered why.

News & Media

The New York Times

When I tried it on, I discovered why my friends were so gaspy: it fit perfectly.

News & Media

The New York Times

Eavesdropping on them during the meal, I think that I discovered why so many of them seemed ill at ease.

News & Media

The New York Times

In walking the same jungle trails, getting mugged by the same fierce heat and sleeping in the same simple bush villages, I discovered why Greene wrote that his was "altogether a trip that altered life".

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

And I discover why with my final question.

News & Media

Independent

In this Cartoon Lounge episode, Tobi and I discover why we probably shouldn't switch places.

News & Media

The New Yorker

A what? My heart missed more than one beat as reality hit, 'Oh fuck, this guy might be serious.' Only after he hung up, did I discover why he was so excited.

But I think I've discovered why this can be so difficult.

News & Media

The New York Times

When I discovered this I also discovered why the wise throughout all of history have given highest priority in behavior to what is usually labeled "moral behavior".

News & Media

Huffington Post
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Expert writing Tips

Best practice

When using "I discovered why", immediately follow it with the explanation or reason to maintain clarity and avoid leaving the reader in suspense.

Common error

Avoid using "I discovered why" without providing context or explanation. This can leave your audience wondering what you discovered and why it matters. Always follow up with the reason or explanation immediately after stating the phrase.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I discovered why" serves as an introductory clause, signaling that the speaker or writer has identified the underlying cause or explanation for a situation or phenomenon. As Ludwig AI confirms, the expression is grammatically correct. It sets the stage for presenting the discovered reason.

Expression frequency: Uncommon

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "I discovered why" is a grammatically sound phrase used to introduce a reason or explanation that has been found. Ludwig AI confirms its correctness and the examples are predominantly from News & Media. Alternatives include "I found out the reason" and "I realized the cause", as identified through this analysis. When using the phrase, it's best practice to immediately follow it with the explanation to avoid ambiguity. While straightforward, its frequency is considered uncommon, yet it effectively serves to clarify understanding in various contexts.

FAQs

What does "I discovered why" mean?

The phrase "I discovered why" means that you have found the reason or explanation for something. It indicates a moment of realization or understanding.

How can I use "I discovered why" in a sentence?

You can use "I discovered why" to introduce an explanation or reveal a reason you have uncovered. For example: "I examined the data closely and "I discovered why" sales were declining."

What are some alternatives to "I discovered why"?

Alternatives include "I found out the reason", "I realized the cause", or "I understood the explanation", depending on the specific nuance you want to convey.

Is it correct to say "I discovered the reason why"?

While understandable, "I discovered the reason why" is slightly redundant. It's more concise and equally correct to simply say ""I discovered why"".

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Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: