vouch for

USAGE SUMMARY

"vouch for" is correct and usable in written English.
You can use it when someone is asking you to confirm that someone or something is reliable or trustworthy. For example, "My friend has excellent customer service skills and I can vouch for him."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

García could vouch for that.

The New York Times - Sports

I can vouch for this.

The New York Times - Food

I can vouch for that.

The Economist

"I can't vouch for either army.

The New Yorker

"I can vouch for that," Novak said.

The New York Times - Sports

I vouch for John Ashcroft.

The New York Times

"I can't vouch for that".

The Guardian

Can't vouch for the saveloy.

The Guardian - Money

Charlton would vouch for that.

The Guardian - Sport

I can vouch for this statement.

University of California, Berkeley

Which people can best vouch for you?

Harvard Business Review

Expert writing Tips

Best practice

Be mindful of overusing "vouch for" in formal writing. While acceptable, consider alternatives like "attest to" or "certify" for a more professional tone.

Common error

Avoid "vouching for" someone or something based solely on hearsay or second-hand information. Always base your endorsement on verifiable facts or direct experience to maintain integrity.

Linguistic Context

The phrasal verb "vouch for" functions as a declarative expression, primarily used to affirm the truth or reliability of a person, statement, or thing. It is frequently used when someone seeks assurance or confirmation, as exemplified by Ludwig's numerous examples from reliable sources.

Expression frequency: Very common

Frequent in

News & Media

79%

Academia

10%

Formal & Business

6%

Less common in

Science

2%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "vouch for" is a frequently used phrasal verb that expresses affirmation and assurance of someone's reliability or the truth of a statement. As Ludwig AI confirms, it is grammatically correct and widely used in news, academic, and business contexts. To enhance your writing, remember to base your endorsement on direct knowledge or experience and to consider more formal alternatives like ""attest to"" in professional settings. Understanding its communicative purpose and register will help you to use "vouch for" effectively in various writing scenarios.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

attest to

Focuses on providing evidence or testimony to confirm something.

swear to

Implies a solemn promise or oath regarding the truth of something.

certify

Indicates a formal endorsement or assurance of quality or accuracy.

guarantee

Promises a certain outcome or quality, ensuring reliability.

endorse

Publicly supports or approves of someone or something.

testify to

Provides a formal statement or account of something, especially in a legal context.

give assurance

Offers a guarantee or promise to dispel doubt or uncertainty.

take responsibility for

Accepts accountability and guarantees certain actions or outcomes.

stand behind

Supports and defends a person or thing, affirming their quality or reliability.

validate

Confirms the accuracy or legitimacy of something.

FAQs

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

You can use "vouch for" to express your confidence in someone's abilities or the truth of something. For example, "I can "attest to" her skills as a project manager" or "I will "testify to" the accuracy of this statement."

What are some alternatives to "vouch for"?

Depending on the context, you can use alternatives like ""attest to"", "guarantee", or "endorse".

Is it appropriate to "vouch for" something you haven't personally experienced?

It's generally best to avoid "vouching for" something you haven't personally experienced, as it can undermine your credibility. Instead, you might say "I've heard good things about it" or "Sources indicate that...".

What's the difference between "vouch for" and "endorse"?

"Vouch for" implies a personal guarantee of reliability or truth, while "endorse" often means publicly supporting something, even without direct personal experience. Someone might endorse a product they believe in, but they would "vouch for" a friend's character based on their own interactions.