I can vouch for

USAGE SUMMARY

The phrase "I can vouch for" is correct and usable in written English.
It is typically used to express that you can confirm or support the truth or reliability of someone or something based on your personal experience or knowledge. Example: "Having worked with her for years, I can vouch for her dedication and professionalism."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

I can vouch for this.

The New York Times - Food

I can vouch for that.

The Economist

"I can vouch for that," Novak said.

The New York Times - Sports

I can vouch for the house.

The Guardian

(I can vouch for a few cancelled trips myself).

The Economist

I was there; I can vouch for that".

The New York Times

I can vouch for his work rate and commitment.

The Guardian - Sport

I can vouch for the truth of that.

The Guardian - Music

But I can vouch for most of it.

The Guardian

But I can vouch for the girls in publishing, who are definitely the foxiest out there.

The New Yorker

There are two aspects of lions that I can vouch for personally.

The Guardian

Expert writing Tips

Best practice

Use "I can vouch for" when you have direct personal experience or knowledge that supports the validity of a statement or the quality of something. This adds credibility to your claim.

Common error

Avoid using "I can vouch for" when you only have indirect or secondhand information. Using it implies you have personal and direct experience, so ensure that aligns with reality to maintain credibility.

Linguistic Context

The phrase "I can vouch for" functions as an affirmative statement, providing assurance or confirmation about the truth or quality of something. As Ludwig AI confirms, it is used to express that you can confirm or support something. Examples in Ludwig show its usage across various contexts, adding credibility to claims based on personal experience.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "I can vouch for" is a grammatically sound and very common expression used to provide assurance about the truth or quality of something, primarily in neutral contexts like news and media. According to Ludwig AI, its purpose is to persuade others by lending your personal credibility, based on direct experience. Alternatives such as "I can confirm" or "I can attest to" may be more appropriate in formal settings. Remember, while this expression can add weight to your claims, it should be used only when you have genuine personal knowledge, and as Ludwig suggests, be wary of overstating your own knowledge.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I can confirm

This is a more direct and concise way of expressing confirmation.

I can attest to

This alternative provides a more formal tone and implies a degree of certainty based on personal experience.

I can verify

Focuses on the aspect of confirming accuracy or correctness.

I can guarantee

Implies a stronger assurance, almost like a warranty.

I can swear to

Offers a very strong affirmation, often associated with legal or solemn contexts.

I have firsthand knowledge of

Emphasizes personal experience as the basis for confirmation.

My experience confirms

Highlights that personal experience aligns with and supports the statement.

I have direct evidence of

Stresses that there is undeniable proof of something based on direct exposure.

I can support the claim that

Presents the confirmation as backing for a specific assertion.

I can back up the statement

Suggests offering corroborating information or evidence.

FAQs

How can I use "I can vouch for" in a sentence?

You can use "I can vouch for" to express that you can confirm something is true based on your experience. For example, "Having used their services, "I can vouch for" their reliability."

What can I say instead of "I can vouch for"?

You can use alternatives like "I can confirm", "I can attest to", or "I can verify" depending on the context and level of formality.

Is it appropriate to use "I can vouch for" in formal writing?

While "I can vouch for" is generally acceptable, in highly formal writing, it may be more appropriate to use alternatives like "I can attest to" or "I can verify" to maintain a professional tone.

What's the difference between "I can vouch for" and "I believe"?

"I can vouch for" indicates that you have concrete evidence or experience to support a claim, whereas "I believe" simply expresses a personal opinion or conviction without necessarily having direct proof.