What Does โBolster sb upโ Mean?
โBolster sb upโ means to support or encourage someone, especially to improve their confidence or spirits.
Introduction
The phrase bolster sb up is commonly used in English to describe the act of giving someone emotional or moral support. When you bolster someone up, you help them feel stronger, more confident, or more hopeful, particularly during difficult times. This phrasal verb is useful in both personal and professional contexts. Understanding the bolster sb up meaning can help you communicate encouragement clearly and effectively.
Quick Info Box
- Phrasal verb: bolster sb up (bolster somebody up)
- Type: Transitive
- Level: B2
- Short meaning: To support or encourage someone emotionally
Structure (Grammar Rules)
โBolster sb upโ is a transitive, separable phrasal verb. This means you can place the object (sb) between the verb and the particle โup,โ or after it.
- Bolster someone up
- Bolster up someone
Both forms are correct, but placing the object between โbolsterโ and โupโ is more common.
How to Use โBolster sb upโ?
You can use โbolster sb upโ when talking about helping someone feel better or stronger emotionally. It often refers to boosting confidence, providing encouragement, or supporting someone during challenges.
Examples include comforting a friend before an exam, encouraging a colleague after a mistake, or supporting a family member during tough times.
Examples
- She tried to bolster him up before his big presentation.
- The coach gave a speech to bolster the team up after their loss.
- Parents often bolster their children up when they feel scared.
- He needed someone to bolster him up after the bad news.
- Teachers can bolster students up by praising their efforts.
Common Mistakes
- Incorrect: She bolstered up him before the test.
- Correct: She bolstered him up before the test.
- Incorrect: They bolster up the team every time.
- Correct: They bolster the team up every time.
Remember, the object usually comes between โbolsterโ and โup.โ
Differences / Synonyms
Similar phrases include:
- Cheer sb up: Focuses on making someone feel happier immediately.
- Encourage sb: More general, meaning to give support or confidence.
- Lift sb up: Similar emotional support, often more uplifting or spiritual.
Bolster sb up specifically implies strengthening or reinforcing someoneโs confidence or spirit, rather than just cheering them up briefly.
Common Collocations
- Bolster someoneโs confidence
- Bolster someoneโs spirits
- Bolster someoneโs courage
- Bolster someoneโs morale
- Bolster someoneโs motivation
Related Phrasal Verbs
Here are related phrasal verbs of bolster sb up:
Real-life Dialogue
Anna: John seems really down after the meeting.
Mike: Yeah, I think we should bolster him up before tomorrowโs presentation.
Anna: Good idea. Letโs remind him of all the great work heโs done.
Practice
Choose the correct sentence:
- A) She bolstered up her friend after the exam.
- B) She bolstered her friend up after the exam.
- C) She bolstered her friend after up the exam.
Answer: B
FAQs
- Q: Can โbolster sb upโ be used in formal writing?
A: Yes, it is appropriate in both formal and informal contexts. - Q: Is โbolster sb upโ separable?
A: Yes, you can place the object before or after โup.โ - Q: What is the difference between โbolster sb upโ and โcheer sb upโ?
A: โBolster sb upโ means to strengthen confidence, while โcheer sb upโ means to make someone feel happier. - Q: Can โsbโ be replaced with any noun?
A: Yes, it can be replaced with pronouns or nouns referring to people. - Q: Is โbolster upโ used without an object?
A: No, โbolster upโ needs an object (someone) to make sense.

