Muster sth up Meaning, Examples & How to Use Correctly

What Does “Muster sth up” Mean?

“Muster sth up” means to gather or summon something, usually courage, energy, or support, often when it is difficult to do so.

Introduction

The phrase “muster sth up” is a common phrasal verb in English used to describe the act of collecting or assembling something, especially intangible things like courage, strength, or enthusiasm. When someone “musters up” something, they are making an effort to find or bring together what they need, even if it’s challenging. The muster sth up meaning often relates to gathering inner resources to face a difficult situation. This expression is widely used in both spoken and written English, making it useful for learners to understand and use in everyday conversations.

Quick Info Box

  • Phrasal Verb: muster something up
  • Type: Transitive
  • Level: B2 (Upper-Intermediate)
  • Meaning: To gather or summon (courage, energy, support, etc.)

Structure (Grammar Rules)

“Muster sth up” is a separable transitive phrasal verb. This means you can separate the verb and the particle with the object or keep them together.

  • Verb + object + particle: muster courage up
  • Verb + particle + object: muster up courage

Both forms are correct, but “muster up courage” is more common.

How to Use “Muster sth up”?

Use “muster sth up” when talking about gathering intangible things like courage, energy, patience, or support. It often implies that the process is difficult or requires effort. It can be used in formal and informal contexts.

Examples of common uses include: muster up courage before a presentation, muster up strength to finish a task, or muster up support for a cause.

Examples

Here are some natural sentences using “muster sth up”:

  • Before the meeting, she had to muster up all her courage to speak confidently.
  • He couldn’t muster up enough energy to go to the gym after work.
  • They finally mustered up the support needed to start the project.
  • It took me a while to muster up the patience to deal with the problem.
  • Despite feeling tired, she mustered up the strength to finish the race.

Common Mistakes

Some learners confuse “muster sth up” with other phrasal verbs or use it incorrectly with non-intangible objects.

  • Incorrect: I mustered up my phone from the table. (Phones are physical objects; “muster up” is not used for them.)
  • Correct: I mustered up the courage to call her.
  • Incorrect: She mustered up happiness easily. (Happiness is an emotion but not commonly “mustered up”.)
  • Correct: She mustered up the enthusiasm to start the project.

Differences / Synonyms

“Muster sth up” is similar to verbs like “gather,” “summon,” or “rally,” but it usually refers to intangible qualities. Unlike “collect,” which is often physical, “muster” emphasizes effort and difficulty.

  • Gather: Can be used for both physical and abstract things, but less emotional.
  • Summon: More formal, often used with courage or spirits.
  • Rally: Often used for people or groups rather than feelings.

For example, you can “summon courage” or “muster up courage,” but you usually “rally the team,” not “muster the team.”

Common Collocations

When using “muster sth up,” the most common words that follow are intangible nouns related to emotions, energy, or support.

  • Courage: bravery to face fear
  • Energy: physical or mental strength
  • Strength: power to continue or resist
  • Support: help or encouragement from others
  • Patience: ability to wait calmly
  • Enthusiasm: excitement or interest

Real-life Dialogue

Here is a short conversation using “muster sth up”:

Anna: I’m nervous about the presentation tomorrow.

Mark: Don’t worry. Just try to muster up some confidence. You’ve prepared well.

Anna: I hope I can. I’ll do my best to muster up the courage.

Practice

Try to complete the sentences with the correct form of “muster sth up”:

  • I had to __________ all my strength to finish the hike.
  • She __________ the patience to deal with the difficult customer.
  • We need to __________ more support before launching the campaign.
  • He couldn’t __________ enough enthusiasm for the project.

FAQs

  • Q: Can I use “muster sth up” with physical objects?
    A: No, it is mainly used for intangible things like courage or energy.
  • Q: Is “muster sth up” formal or informal?
    A: It is neutral and can be used in both formal and informal contexts.
  • Q: Can I say “muster courage up” or “muster up courage”?
    A: Both are correct, but “muster up courage” is more common.
  • Q: What is the difference between “muster up” and “gather”?
    A: “Muster up” often implies effort and difficulty, while “gather” is more general.
  • Q: Can “muster sth up” be used in past tense?
    A: Yes, for example, “She mustered up the courage to speak.”