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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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she definitely knows

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "she definitely knows" is correct and usable in written English. You can use it to express certainty about someone's knowledge or awareness of a particular fact or situation. Example: "When it comes to the project details, she definitely knows what she's talking about." Alternative expressions include "she surely knows" and "she certainly knows."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

When he proposed last July 4, she said, Mr. Cox asked her, "Do you think your grandma knows?" "She definitely knows," Ms. Argie said.

News & Media

The New York Times

"I think she definitely knows something, but I think that she is not telling the whole story because she is scared," Ms. Jackson said.

News & Media

The New York Times

One aspect of the Queen's ineffable appeal is that she definitely knows her own mind (look at the firm set of her jaw) but has absolutely no intention of letting us know what is going on inside it.

News & Media

The New Yorker

"She definitely knows".

News & Media

Vice

But she definitely knows she wants a nice wedding.

News & Media

Huffington Post

She isn't sure how she feels about a decision but she definitely knows how others feel about it.

News & Media

Huffington Post
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

She couldn't talk, but she definitely knew we were there, and every time I would lay next to her on the bed, she would nod her head up and down, and I knew she wanted me there.

News & Media

Huffington Post

She would definitely know … another nurse I worked with would ask you what you know and then share her's.

Eve definitely knows what she's talking about, and I loved every second of reading it.

News & Media

The Guardian

And all the while, she is cradling a rifle like someone who definitely knows how (and plans) to use it.

News & Media

The New York Times

North definitely knows a good accessory when she sees it.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Use "she definitely knows" to reassure someone that another person is competent or reliable, especially when dealing with complex or sensitive information.

Common error

While "she definitely knows" is acceptable, avoid overusing "definitely" in formal documents. Opt for more precise language to convey certainty, such as "she is undoubtedly aware" or "she possesses comprehensive knowledge".

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 "she definitely knows" functions as an assertion or a statement of certainty regarding a female individual's knowledge. It emphasizes the speaker's confidence in the subject's understanding. As Ludwig AI highlights, this phrase is grammatically correct and commonly used.

Expression frequency: Uncommon

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "she definitely knows" is a grammatically sound and readily understood expression used to assert confidence in a female individual's knowledge. While Ludwig AI confirms its correctness and general usability, it's worth noting that alternatives like "she certainly knows" or "she undoubtedly knows" can offer subtle variations in tone. The phrase is most commonly found in news and media contexts and is considered neutral in register. While frequent, it is by no means ubiquitous, suggesting that mindful use can enhance rather than detract from the overall quality of writing. When considering alternative phrases to use, be sure to review similar phrases that match the intended nuance, such as she certainly knows, she surely knows or she absolutely knows.

FAQs

What does "she definitely knows" imply?

The phrase "she definitely knows" indicates a strong sense of certainty that a particular woman or girl is aware of or understands something. It suggests the speaker has no doubt about her knowledge.

What are some alternatives to saying "she definitely knows"?

You can use alternatives like "she certainly knows", "she surely knows", or "she absolutely knows" depending on the context and desired emphasis.

How can I use "she definitely knows" in a sentence?

You can use "she definitely knows" to emphasize someone's knowledge or awareness. For example, "When it comes to the details of the contract, she definitely knows all the clauses".

Is it more appropriate to use "she definitely knows" or "she certainly knows"?

Both "she definitely knows" and "she certainly knows" are grammatically correct and convey a similar meaning. The choice depends on personal preference and the desired nuance. "Certainly" might be perceived as slightly more formal.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: