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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
i truly know
Grammar usage guide and real-world examplesUSAGE 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
Alternative expressions(20)
I found it very helpful
I really preferred
i really appreciated
I acknowledge your effort
I sincerely appreciated
i truly liked
I am appreciated
I really understood
i understand perfectly
I am very grateful
I really loved
i sincerely appreciated
I really discovered
I am much obliged
i wholeheartedly appreciated
I give thanks
i certainly know
i was very grateful for
I really impressed
I am fully aware
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
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
England is the only society I truly know and sometimes understand.
News & Media
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
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
Now I truly know that without music, without trance, the world would be a far more miserable place.
News & Media
I truly know what I want out of a spouse and how I want to raise my future children.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
It was only at university that I truly knew.
News & Media
"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
If I truly knew, I'd vow to care less.
News & Media
I truly knew nothing about going to work with him, other than his finished products.
News & Media
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
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.
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.
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.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
i genuinely know
Replaces "truly" with "genuinely", emphasizing sincerity.
i sincerely know
Substitutes "truly" with "sincerely", highlighting honesty.
i honestly know
Replaces "truly" with "honestly", focusing on truthfulness.
i really know
Uses "really" instead of "truly", a more informal intensifier.
i certainly know
Replaces "truly" with "certainly", indicating a strong conviction.
i definitely know
Substitutes "truly" with "definitely", expressing a firm belief.
i am fully aware
Replaces "truly know" with "fully aware", indicating complete awareness.
i am completely certain
Uses a different structure to convey complete certainty.
i have no doubt
Expresses a lack of doubt, implying strong knowledge.
i understand perfectly
Shifts focus to understanding, implying complete comprehension.
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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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.3/5
Expert rating
Real-world application tested