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CEO of Professional Science Editing for Scientists @ prosciediting.com

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I sure you

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I sure you" is not correct in written English.
It seems to be a typographical error or a misphrasing of "I am sure you" or "I'm sure you." Example: "I am sure you will do well on the exam."

⚠ May contain grammatical issues

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

"Why'd you do that?" "If I knew, I wouldn't be here, now would I?" "Sure you might.

News & Media

The New Yorker

I sure you have your reasons.

News & Media

Huffington Post

For years, Dia Frampton reigned as a bit of a indie music sweetheart fronting the band Meg & Dia along with her older sister whose name I sure you can guess by their name.

News & Media

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

I'm sure you do, I thought.

I am sure you know what I am referring to".

News & Media

The New Yorker

Prof. March: I co-authored a book on that which I'm sure you've read.

I'm sure you understand.

News & Media

The New York Times

"I'm sure you do".

News & Media

The New Yorker

I am sure you understand".

News & Media

Independent

I am sure you do.

News & Media

The New Yorker

I'm sure you have.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Avoid using the phrase "I sure you" in formal writing. It is grammatically incorrect. Instead, use "I'm sure you" or "I assure you" for a correct and clear expression.

Common error

The word "sure" functions primarily as an adjective. Avoid using it as a verb, as in "I sure you." Always use "I'm sure" or "I assure you" to convey confidence or certainty about something or someone.

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

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I sure you" is grammatically incorrect and doesn't serve a clear grammatical function in English. According to Ludwig, it is a typographical error or misphrasing. Correct alternatives like "I'm sure you" function as expressions of certainty or agreement.

Expression frequency: Rare

Frequent in

News & Media

33%

Science

33%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "I sure you" is grammatically incorrect and should be avoided in both writing and speech. Ludwig AI suggests that it is likely a typographical error for phrases like "I'm sure you" or "I assure you", which are grammatically correct and convey confidence or reassurance. Use alternative phrases like "I'm sure you", "I assure you", or "I believe you" depending on the context and intended meaning. Due to its incorrectness, this phrase is unsuitable for any register and is rarely found in reliable sources.

FAQs

What is the correct way to express certainty about someone?

Instead of the ungrammatical "I sure you", use "I'm sure about you", "I assure you", or "I am certain of you" depending on the context and level of formality.

What can I say instead of "I sure you" to show I believe someone?

To express belief, use phrases like "I believe you" or "I trust you" which clearly convey your acceptance of what they are saying.

Is "I sure you" ever correct in English?

No, "I sure you" is not grammatically correct in standard English. It is likely a misphrasing or typographical error for "I'm sure you" or "I assure you", which have different meanings.

How does the meaning of "I'm sure you" differ from "I assure you"?

"I'm sure you" expresses your confidence or belief about something related to the person, while "I assure you" is a more formal way of guaranteeing or promising something to the person.

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Source & Trust

88%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Most frequent sentences: