Rub sb out Meaning & Examples: How to Use This Phrasal Verb

What Does “Rub sb out” Mean?

“Rub sb out” is a phrasal verb that means to kill someone, usually in a secret or illegal way.

Introduction

The phrase “Rub sb out” is often heard in crime stories, movies, and informal conversations related to serious crime. Understanding the “Rub sb out meaning” helps learners recognize its use in context, especially in English-speaking countries. It is a slang expression, mostly used in informal or criminal contexts, meaning to murder or eliminate someone quietly. Knowing this phrase can improve your comprehension of crime-related media and help you avoid misunderstandings when hearing or reading it.

Quick Info Box

  • Phrasal verb: Rub somebody out
  • Type: Transitive
  • Level: C1 (Advanced)
  • Short meaning: To kill someone secretly or illegally

Structure (Grammar Rules)

“Rub sb out” is a separable phrasal verb. You can place the object (someone) between the verb and the particle or after the particle.

  • Rub somebody out
  • Rub out somebody

Examples:

  • The gang rubbed him out last night.
  • They planned to rub out the witness.

How to Use Rub sb out?

Use “Rub sb out” to talk about killing someone, usually in a secret or illegal way. It is mostly used in informal speech, crime stories, or movies. Because it has a violent meaning, use it carefully and only in appropriate contexts.

Examples

Here are some examples to show “Rub sb out in a sentence”:

  • The mafia tried to rub out their enemies quietly.
  • Police believe the suspect was rubbed out by a rival gang.
  • He was warned that someone wanted to rub him out.
  • In the movie, the villain rubs out all witnesses to cover his crimes.
  • They feared being rubbed out if they spoke to the police.

Common Mistakes

Sometimes learners confuse “Rub sb out” with other phrasal verbs or use it in the wrong context. Remember, it means to kill someone. It is not used for removing objects or cleaning.

  • Incorrect: I need to rub out this stain on my shirt.
  • Correct: I need to rub out this word in my notebook. (Here, “rub out” means erase, a different meaning)
  • Incorrect: They rubbed out the old furniture. (Wrong meaning)
  • Correct: They threw out the old furniture.

Differences / Synonyms

“Rub sb out” is similar to other expressions meaning to kill secretly, but it is more informal and slang.

  • Kill: General term for causing death.
  • Rub sb out: Slang for murder, often used in crime contexts.
  • Take sb out: Can mean kill but also means to escort someone.
  • Off sb: Slang meaning to kill someone, similar to “rub sb out”.

Common Collocations

When using “rub sb out,” certain words often appear with it. These help show who or what is involved.

  • Rub someone out – the person who is killed.
  • Rub the enemy out – an opponent or rival.
  • Rub a witness out – a person who saw a crime.
  • Rub the target out – the planned victim.
  • Rub the gang member out – a member of a criminal group.

Related Phrasal Verbs

Here are related phrasal verbs of rub sb out:

Real-life Dialogue

Here is a short conversation using “Rub sb out”:

Alice: Did you hear about the crime last night?

Bob: Yeah, the police think the gang rubbed out a rival.

Alice: That’s terrible. They really want to control the area.

Bob: It’s dangerous to get involved with them.

Practice

Fill in the blanks with the correct form of “rub sb out”:

  • The detective said the criminal was _______ to stop him from testifying.
  • They planned to _______ the witness before the trial.
  • The gangsters _______ their enemies without leaving clues.

FAQ

  • What does “rub sb out” mean? It means to secretly kill someone, usually illegally.
  • Is “rub sb out” formal? No, it is informal and slang.
  • Can I use “rub sb out” in everyday conversation? Only in specific contexts related to crime or storytelling.
  • Is “rub sb out” the same as “erase”? No, “rub out” without “sb” means to erase, but “rub sb out” means to kill.
  • Can “rub sb out” be used in writing? Yes, mainly in crime novels, scripts, or informal writing.

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