What Does โVouch for sbโ Mean?
โVouch for sbโ means to say or show that you believe someone is honest, reliable, or good in character.
Introduction
The phrase โVouch for sbโ is a common phrasal verb used in English when you want to support or confirm someoneโs trustworthiness. If you vouch for someone, you are basically guaranteeing their behavior or abilities based on your personal knowledge or experience. Understanding the vouch for sb meaning helps learners express trust and confidence in others clearly. This phrase is often used in both formal and informal contexts, such as recommending a friend for a job or assuring someone about a colleagueโs honesty.
Quick Info Box
- Phrasal verb: Vouch for somebody
- Type: Transitive
- Level: B2 (Upper-Intermediate)
- Short meaning: To confirm or guarantee someoneโs character or abilities
Structure (Grammar Rules)
โVouch for sbโ is an inseparable phrasal verb. This means you cannot put the object between โvouchโ and โfor.โ The correct structure is:
- Vouch for + somebody (pronoun or noun)
Examples:
- I can vouch for her.
- He vouched for his friendโs honesty.
How to Use Vouch for sb?
Use โvouch for sbโ when you want to support or defend someoneโs reputation or skills. It is often said when recommending someone or confirming that they are trustworthy. This phrase is common in workplaces, interviews, or personal recommendations.
For example, if a friend is applying for a job and you know they are reliable, you can say, โI can vouch for him.โ It shows you trust their abilities and character.
Examples
Here are some examples to help you understand how to use โvouch for sb in a sentenceโ:
- I can vouch for Sarah; sheโs always honest and hardworking.
- He vouched for his colleague during the meeting.
- Can you vouch for the quality of this product?
- She wouldnโt vouch for someone she didnโt trust.
- They asked me to vouch for the new employeeโs skills.
Common Mistakes
People sometimes make mistakes with the word order or use the wrong preposition. Remember, โvouchโ must always be followed by โfor,โ and the object cannot be placed in between.
- Incorrect: I can vouch Sarah for her honesty.
- Correct: I can vouch for Sarahโs honesty.
- Incorrect: Can you vouch her for this?
- Correct: Can you vouch for her on this?
Differences / Synonyms
Similar phrases include โstand for sb,โ โback sb up,โ and โtestify for sb,โ but there are differences:
- Stand for sb: More general support, not always about trust.
- Back sb up: Support someone, especially in an argument.
- Testify for sb: Usually used in legal contexts, meaning to give evidence.
โVouch for sbโ specifically means guaranteeing someoneโs character or trustworthiness based on personal experience.
Common Collocations
When using โvouch for sb,โ certain words are often used together. These collocations help you sound natural:
- Character: Vouch for someoneโs character means guaranteeing their personality and honesty.
- Skills: Supporting or confirming someoneโs abilities.
- Trustworthiness: Saying someone can be trusted.
- Reputation: Confirming the general opinion about someone.
Related Phrasal Verbs
Here are related phrasal verbs of vouch for sb:
Real-life Dialogue
Here is a short conversation using โvouch for sbโ naturally:
Anna: Do you know if John is reliable for this project?
Mike: Yes, Iโve worked with him before. I can vouch for John. He always meets deadlines.
Anna: Thatโs great to hear. Thanks for your help!
Practice
Try this exercise to practice using โvouch for sbโ:
Choose the correct sentence:
- a) I can vouch John for his honesty.
- b) I can vouch for Johnโs honesty.
- c) I can vouch honesty for John.
Answer: b)
FAQ
- What does โvouch for sbโ mean? It means to support or guarantee someoneโs character or abilities.
- Can I say โvouch sbโ without โforโ? No, โvouchโ must always be followed by โforโ when referring to someone.
- Is โvouch for sbโ formal or informal? It can be used in both formal and informal situations.
- Can I vouch for a product? Yes, you can vouch for the quality or reliability of a product.
- What is a synonym for โvouch for sbโ? โGuarantee,โ โsupport,โ or โconfirmโ are close synonyms.

