Run sb on sth Meaning & Examples: How to Use This Phrasal Verb

What Does โ€œRun sb on sthโ€ Mean?

โ€œRun sb on sthโ€ means to explain or tell someone about a particular subject or information in detail.

Introduction

The phrasal verb โ€œRun sb on sthโ€ is commonly used in English to describe the act of giving someone detailed information or instructions about something. It often happens when you want to update someone or explain a process clearly. Understanding the โ€œRun sb on sth meaningโ€ helps learners communicate more naturally, especially in professional or casual conversations. This phrase is useful when you want to ensure someone understands a topic or plan fully.

Quick Info Box

  • Phrasal verb: Run somebody on something
  • Type: Transitive
  • Level: B2
  • Short meaning: To explain or inform someone about something

Structure (Grammar Rules)

โ€œRun sb on sthโ€ is a separable phrasal verb. This means you can place the object (sb) between โ€œrunโ€ and โ€œon,โ€ but the phrase โ€œon sthโ€ must stay together.

  • Correct: Run someone on something
  • Incorrect: Run on something someone

Pattern: run + somebody + on + something

How to Use Run sb on sth?

You use โ€œrun sb on sthโ€ when you want to give a detailed explanation or update. It is often used in workplaces, meetings, or casual conversations when one person needs to brief another.

Examples of contexts include explaining a project, updating someone on plans, or teaching a process.

Examples

Imagine you just finished a meeting and want to update your colleague. You might say:

  • โ€œLet me run you on the latest project updates.โ€
  • โ€œIโ€™ll run you on the new schedule before the meeting.โ€
  • โ€œCan you run me on what happened at the conference?โ€
  • โ€œShe ran me on the details of the contract.โ€
  • โ€œBefore you start, Iโ€™ll run you on the safety procedures.โ€

These examples show how โ€œRun sb on sth in a sentenceโ€ helps clarify communication.

Common Mistakes

People sometimes confuse the word order or use โ€œrun onโ€ incorrectly. Here are some common errors:

  • Incorrect: Run on the instructions me.
  • Correct: Run me on the instructions.
  • Incorrect: Run the details on him.
  • Correct: Run him on the details.

Remember to place the person (sb) immediately after โ€œrunโ€ and keep โ€œon sthโ€ together.

Differences / Synonyms

Similar phrases include โ€œfill sb in on sthโ€ and โ€œbrief sb on sth.โ€ While all mean to inform, there are subtle differences:

  • Run sb on sth: Usually implies a detailed explanation or update.
  • Fill sb in on sth: Often means giving missing information or a quick update.
  • Brief sb on sth: More formal, often used in professional settings for a summary.

Choose โ€œrun sb on sthโ€ when you want to emphasize thoroughness.

Common Collocations

We often use โ€œrun sb onโ€ with these objects to specify the topic:

  • the details โ€“ specific information about something
  • the plan โ€“ a strategy or schedule
  • the project โ€“ work or tasks to be done
  • the procedure โ€“ step-by-step instructions
  • the updates โ€“ new or recent information

Related Phrasal Verbs

Here are related phrasal verbs of run sb on sth:

Real-life Dialogue

Here is a short conversation between two colleagues:

Anna: Can you run me on the clientโ€™s feedback from yesterday?

Ben: Sure! They liked our design but want more color options.

Anna: Thanks! Could you also run me on the timeline changes?

Ben: Of course, Iโ€™ll send you the updated schedule right after.

Practice

Try to complete the sentence with the correct form of the phrasal verb:

โ€œBefore the presentation, please _______ me _______ the latest sales figures.โ€

  • a) run / on
  • b) run on / me
  • c) run me / on
  • d) run / me on

Correct answer: d) run / me on

FAQ

  • What does โ€œrun sb on sthโ€ mean? It means to explain or update someone about a topic in detail.
  • Is โ€œrun sb on sthโ€ formal or informal? It is mostly informal but can be used in professional contexts.
  • Can I say โ€œrun on sb sthโ€? No, the correct order is โ€œrun sb on sth.โ€
  • What are synonyms for โ€œrun sb on sthโ€? Fill sb in on sth, brief sb on sth.
  • Is โ€œrun sb on sthโ€ separable? Yes, the object (sb) can be placed between โ€œrunโ€ and โ€œon.โ€

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