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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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i truly know

Grammar usage guide and real-world examples

USAGE SUMMARY

"I truly know" is a correct and usable phrase in written English.
You can use it to emphasize that you have a thorough understanding of a subject or situation. Example: "I've done extensive research on the subject, so I truly know how challenging this project will be."

✓ Grammatically correct

News & Media

Wiki

Huffington Post

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

New Year Everyone called or texted me or were with me except u... so now i truly know... my exhusband called me, my kids father called me n they both spoke to me regarding the luv they still felt towards me but the man my heart has fallen hard for didnt even remember me... luv sucks!!!!

News & Media

The New York Times

England is the only society I truly know and sometimes understand.

Mrs. Schneider said of her husband, Ian, the truck driver's son from Brighton Beach who, she said, rose to heights he never imagined, "I truly know that he's with his guys".

News & Media

The New York Times

After three reasonably hefty books, I still don't feel as if I truly know the characters I've spent so much time with.

News & Media

TechCrunch

Now I truly know that without music, without trance, the world would be a far more miserable place.

News & Media

Vice

I truly know what I want out of a spouse and how I want to raise my future children.

News & Media

Huffington Post
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

It was only at university that I truly knew.

"The last time I truly knew what I was doing," he said, "was when I was producing the 'CBS Evening News' " — from 1981 to 1984 — "because I felt in command of all aspects of the process.

News & Media

The New Yorker

If I truly knew, I'd vow to care less.

News & Media

Huffington Post

I truly knew nothing about going to work with him, other than his finished products.

News & Media

Huffington Post

If that happens, then my students will relive the moment Fredrick Douglass experienced to lead him to assert, "I truly knew the extent of my bondage".

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

When writing formally, consider stronger alternatives like "I am fully aware" or "I am completely certain" to maintain a professional tone.

Common error

While grammatically sound, overuse of "I truly know" in casual conversations can sound overly emphatic or even arrogant. Opt for simpler expressions like "I know" or "I really know" in such situations.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I truly know" functions as a declarative statement, expressing a speaker's conviction or certainty about their knowledge. As Ludwig highlights, it's used to emphasize a thorough understanding.

Expression frequency: Common

Frequent in

News & Media

40%

Huffington Post

30%

Wiki

10%

Less common in

Science

5%

Formal & Business

5%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "I truly know" is a grammatically sound and commonly used phrase to convey a strong sense of certainty and deep understanding. As Ludwig confirms, it's an effective way to emphasize your comprehension of a subject. However, it's important to be mindful of the context and avoid overuse, especially in informal settings, where simpler alternatives might be more appropriate. While alternatives like "I genuinely know" or "I am fully aware" can provide similar emphasis, the best choice depends on the specific situation and desired tone. Ludwig's examples demonstrate that this phrase appears frequently in News & Media sources. Therefore, to conclude, while "I truly know" is correct, you must be selective in the context.

FAQs

How can I use "I truly know" in a sentence?

You can use "I truly know" to express a deep and certain understanding of something. For example, "After years of research, I truly know the complexities of this issue."

What can I say instead of "I truly know"?

You can use alternatives like "I genuinely know", "I sincerely know", or "I am fully aware" depending on the context.

Which is correct, "I truly know" or "I real know"?

"I truly know" is the correct and grammatically sound phrase. "I real know" is not standard English.

What's the difference between "I know" and "I truly know"?

"I truly know" emphasizes the depth and certainty of your understanding, whereas "I know" is a more general statement of knowledge.

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Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: