I guaranteed it

USAGE SUMMARY

"I guarantee it" is a correct and usable phrase in written English
It is commonly used to assert that something will definitely happen or be true. It is often used as a promise or assurance. Example: "I guarantee it, our team will win the championship this year."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I guarantee it".

The New York Times

"I guarantee it," he said.

The New York Times

I guarantee it," into popular culture.

The New York Times

"I guarantee it," Gles said.

The Washington Post

I guarantee it will be disappointing.

The New York Times

I guarantee it won't be pretty.

The Guardian - Lifestyle

I guarantee it will happen again".

The Guardian - Tech

"I guarantee it; I guarantee it," said Ramos, sounding like Muhummad Ali.

The New York Times - Sports

"That bench was stolen from someone's garden, I guarantee it".

The New Yorker

I guarantee it that she got an answer.

Massachusetts Institute of Technology

I guarantee it would be a huge wake-up call.

The Guardian - Music

Expert writing Tips

Best practice

When making a firm assurance, use the correct tense: "I guarantee it". This conveys a present commitment to the truth or reliability of something.

Common error

Avoid using the past tense "I guaranteed it" when you intend to make a present guarantee. The past tense suggests you guaranteed something in the past, not that you are guaranteeing it now.

Linguistic Context

The phrase "I guaranteed it" is grammatically incorrect; the correct form is "I guarantee it". When corrected to the present tense, it serves as a declarative statement used to assure someone of a particular outcome or truth. Ludwig confirms that "I guarantee it" is a correct and usable phrase.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "I guaranteed it" is grammatically incorrect; the correct and usable form is "I guarantee it". This phrase is used to express strong assurance and confidence in a particular outcome. As Ludwig confirms, "I guarantee it" is correct and commonly used to make a promise or offer reassurance. It is important to use the correct present tense to ensure your message is clear and grammatically sound. When aiming for similar expressions, consider alternatives such as "I assure you" or "I promise you" to convey the same level of certainty.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I assure you of it

Uses "assure" instead of "guarantee", indicating a strong affirmation.

I can assure you that

Adds "can" to emphasize the speaker's ability to guarantee.

I can promise you that

Adds 'can' and use "promise" instead of "guarantee", conveying assurance.

I give you my word on it

Implies a personal promise, emphasizing the speaker's integrity.

You can take my word for it

Highlights the speaker's reliability and trustworthiness.

I swear it will happen

Uses "swear" for a solemn promise, adding intensity.

I am certain of it

Indicates a high degree of certainty, rather than a direct guarantee.

I am positive about that

Expresses confidence in a particular outcome.

I'm backing this statement

Uses informal language to show support and affirmation of a claim.

I stake my reputation on it

Emphasizes the speaker's strong belief and willingness to be held accountable.

FAQs

Is it correct to say "I guaranteed it"?

No, the correct phrase to use when making a present assurance is "I guarantee it". "I guaranteed it" implies the guarantee was made in the past.

What does "I guarantee it" mean?

It means that the speaker is assuring the listener that something will definitely happen or is true. It's a strong statement of certainty and a promise.

When should I use "I guarantee it"?

Use "I guarantee it" when you are absolutely sure about something and want to convey that certainty to someone else. It is best used when you have control over the outcome or have reliable information.

What are some alternatives to "I guarantee it"?

Alternatives include "I assure you", "I promise you", or "You can count on it", depending on the context and the level of formality you want to convey.