What Does “Measure sb up” Mean?
“Measure sb up” means to look at someone carefully to understand their character, ability, or appearance. It is often used when judging or evaluating a person.
Introduction
The phrase “measure sb up” is a common English phrasal verb used to describe the action of assessing or evaluating someone. This can be based on physical appearance, personality, skills, or intentions. The measure sb up meaning goes beyond just looking; it involves making a judgment or forming an opinion about the person. Whether in social situations, work environments, or casual conversations, knowing how to use this phrase correctly can help you express how you observe and evaluate others effectively.
Quick Info Box
- Phrasal verb: measure somebody up
- Type: transitive
- Level: B2
- Short meaning: to look at someone carefully to judge or evaluate them
Structure (Grammar Rules)
“Measure sb up” is a separable phrasal verb. This means you can place the object (somebody) between the verb and the particle or after both.
- measure somebody up
- measure up somebody
Both forms are correct, but “measure somebody up” is more common.
How to Use “Measure sb up”?
You use “measure sb up” when you want to describe the act of carefully observing or evaluating a person. It can refer to physical measurement, like checking someone’s size, or more figurative evaluation, such as judging someone’s character or skills.
For example, a coach might measure up a player to see their strengths. Or, a person might measure up a stranger to decide if they can be trusted.
Examples
When you first meet someone new, you might naturally measure them up to understand who they are.
- He measured her up from head to toe before deciding if she was right for the role.
- The teacher measured up the new student to see how well he would fit in the class.
- Before the debate, the candidates measured each other up to find weaknesses.
- She measured him up carefully before agreeing to partner with him on the project.
These examples show how “measure sb up” in a sentence helps describe evaluation or judgment.
Common Mistakes
People sometimes confuse the placement of the object or misuse the phrase in wrong contexts.
- Incorrect: She measured up the man carefully. (Less common and awkward)
- Correct: She measured the man up carefully.
- Incorrect: I measure up my friend every day. (Incorrect meaning)
- Correct: I measure my friend up when I first met him. (Correct meaning of evaluation)
Differences / Synonyms
“Measure sb up” is similar to “size someone up” or “size sb up,” but there are slight differences. “Size up” often implies a quick judgment, sometimes with skepticism, while “measure up” focuses more on careful evaluation.
Other related phrases include “judge someone” or “assess someone,” but these are more formal and less idiomatic.
Common Collocations
When using “measure sb up,” certain words frequently appear with it to specify what is being evaluated.
- measure someone up from head to toe – checking physical appearance
- measure someone up for a job – evaluating skills
- measure someone up for a challenge – judging ability
- measure someone up carefully – paying close attention
Related Phrasal Verbs
Here are related phrasal verbs of measure sb up:
- Measure Sth Up
- Measure Yourself Against Sth
- Measure Yourself Against Sb
- Measure Sth Out
- Measure Sth Against Sth
Real-life Dialogue
Here is a short conversation using “measure sb up”:
Anna: Did you meet the new team member?
Ben: Yes, I measured him up during the meeting. He seems very confident and skilled.
Anna: That’s good. We need someone reliable.
Practice
Fill in the blanks with the correct form of the phrase “measure sb up”:
- Before hiring, the manager always _________ candidates _________ carefully.
- She _________ him _________ to decide if he was trustworthy.
- They _________ the players _________ before the game started.
FAQs
- What does “measure sb up” mean? It means to look at someone carefully to evaluate or judge them.
- Is “measure sb up” formal or informal? It is a neutral phrase used in both formal and informal contexts.
- Can I use “measure up” without an object? No, “measure sb up” requires an object (someone) to be correct.
- Is “measure sb up” separable or inseparable? It is a separable phrasal verb, so the object can come between the verb and particle.
- What is a synonym for “measure sb up”? “Size someone up” or “assess someone” are common synonyms.

