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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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i have guaranteed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I have guaranteed" is correct and usable in written English.
It can be used when you want to express that you have made a promise or assurance about something. Example: "I have guaranteed the delivery of the package by the end of the week."

✓ Grammatically correct

News & Media

Academia

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

I have guarantees that I will be provided with the necessary means, time and support.

News & Media

The Guardian

But in saying this, I know from experience that I have guaranteed myself a barrage of hate mail.

News & Media

The New York Times

"I haven't been told I have guaranteed immunity, because no-one knows that for sure.

News & Media

BBC

"I have delivered two sets of diverse candidates, 50% men and 50% women, and I have guaranteed the autonomy of the Scottish Labour Party.

News & Media

BBC

I had thought that by escaping from Chinese regime, I had guaranteed my boy a safe and beautiful environment in Canada, with all the opportunities he could want and need.

"I had guarantees and reassurances from a lot of people that I had cast approval," he continued, "but then the people who were financing the film put pressure on me to see Keira".

News & Media

The New York Times

I've guaranteed him the boys will be working hard".

News & Media

BBC

Edwards, who was presented to the media by the club on Thursday, said: "I've got a three- or four-year deal with Wigan, but I'd have guaranteed employment for the next 10 to 15 years in union.

Although if I could have guaranteed him a hat-trick that day, Bobby Robson would have said, "Play, we don't care about Maradona". The Newcastle game must have been one of the more surreal moments of your career?

But for me, so long as I don't have guaranteed security there, I will stay here.

News & Media

The Guardian

But I couldn't have guaranteed him playing.

News & Media

BBC
Show more...

Expert writing Tips

Best practice

When using "I have guaranteed", clearly state what you are guaranteeing to avoid ambiguity. For instance, "I have guaranteed the delivery date will be met."

Common error

While "I have guaranteed" is acceptable, avoid using it excessively in a single text. Use synonyms like "I assure you", "I promise", or "I warrant" to vary your language and maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I have guaranteed" functions as a statement of assurance or commitment. It indicates that the speaker has made a firm promise about a particular outcome or condition. As confirmed by Ludwig AI, this expression is grammatically correct and suitable for use in various contexts.

Expression frequency: Rare

Frequent in

News & Media

35%

Formal & Business

33%

Academia

32%

Less common in

Wiki

0%

Reference

0%

Science

0%

Ludwig's WRAP-UP

In summary, the phrase "I have guaranteed" is a grammatically sound and commonly used expression to convey a strong assurance or promise. Ludwig AI confirms its validity. While suitable for various contexts, it often appears in news, formal business settings, and academic writing. To prevent overuse, consider employing synonyms such as "I have assured" or "I have promised". Its purpose is to instill confidence and certainty in the listener. Remember to specify exactly what you have guaranteed for clarity. While versatile, vary your wording and do not hesitate to use words like "I give you my guarantee".

FAQs

What does "I have guaranteed" mean?

The phrase "I have guaranteed" means that you have made a firm promise or assurance that something will happen or is true. It implies a strong commitment.

How can I use "I have guaranteed" in a sentence?

You can use "I have guaranteed" to express your commitment to something. For example: "I have guaranteed the quality of our products."

What can I say instead of "I have guaranteed"?

You can use alternatives like "I have assured", "I have promised", or "I give you my word" depending on the context. They all convey a similar sense of commitment. Consider also using "I give you my guarantee".

Is it more formal to say "I have guaranteed" or "I promise"?

"I have guaranteed" can be perceived as slightly more formal than "I promise", especially in business or legal contexts. However, both are widely used and understood.

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Source & Trust

83%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: