What Does “Separate sth off” Mean?
“Separate sth off” means to divide or set something apart from a larger group or area. It often involves isolating one part for a specific purpose.
Introduction
The phrasal verb “Separate sth off” is useful in both everyday and formal English. It describes the action of dividing or isolating a part from the whole. For example, you might separate a piece of land off from a larger property or separate a task off from a bigger project. Understanding the separate sth off meaning helps you describe actions involving division clearly and naturally. This phrase is common in conversations about organizing, planning, or handling different parts of things.
Quick Info Box
- Phrasal verb: Separate something off
- Type: Transitive
- Level: B2
- Meaning: To divide or isolate a part from a larger whole
Structure (Grammar Rules)
“Separate sth off” is a separable phrasal verb. You can place the object between “separate” and “off” or after the entire phrase.
- Separate + object + off
Example: Separate the documents off. - Separate off + object
Example: Separate off the documents.
Both forms are correct, but placing the object in the middle is more common with short objects.
How to Use Separate sth off?
Use “separate sth off” when you want to talk about dividing or isolating a part from a larger group or whole. It often refers to physical things, like land or items, but can also apply to abstract things like tasks or ideas.
For example, if you want to talk about dividing a piece of land, you can say “They separated a section of the field off for farming.” In office work, you might say “We separated off the most urgent tasks.”
Examples
Here are some natural sentences using “separate sth off”:
- They decided to separate the new office space off from the rest of the building.
- Can you separate off the damaged parts of the shipment?
- We need to separate off some time for the meeting tomorrow.
- The school separated off the younger children to a different classroom.
- Separate sth off in a sentence: The manager separated off the marketing team to focus on the new campaign.
Common Mistakes
People sometimes confuse the word order or forget to include the object. Here are some examples:
- Incorrect: Separate off the papers.
- Correct: Separate the papers off. / Separate off the papers.
- Incorrect: Separate the off documents.
- Correct: Separate the documents off.
Remember, “off” is a particle that usually goes after the object or at the end of the phrase.
Differences / Synonyms
Similar phrasal verbs include:
- Set apart: To make something different or special, not just physically separate.
- Cut off: To remove or stop something completely, often suddenly.
- Divide up: To split something into parts, usually equally.
“Separate sth off” emphasizes isolating a part from the whole, often for a specific purpose, while “cut off” implies a more forceful removal, and “set apart” suggests distinction rather than physical separation.
Common Collocations
You often hear “separate sth off” with these objects:
- Land – dividing part of a property
- Section – isolating a specific part
- Task – splitting a job into parts
- Group – isolating people or items
- Time – setting aside a period for something
Related Phrasal Verbs
Here are related phrasal verbs of separate sth off:
Real-life Dialogue
Here’s a short conversation using “separate sth off”:
Anna: We need to organize the files better.
Ben: Yes, let’s separate off the old reports from the current ones.
Anna: Good idea. That will make it easier to find what we need.
Practice
Fill in the blank with the correct form of “separate sth off”:
- They decided to _______ the damaged goods _______ before the sale.
- Can you _______ the urgent emails _______ for me?
- We need to _______ some time _______ for the presentation.
FAQ
- What does “separate sth off” mean? It means to divide or isolate part of something from the whole.
- Is “separate sth off” separable? Yes, you can place the object between “separate” and “off” or after the phrase.
- Can “separate sth off” be used with abstract things? Yes, you can separate off tasks, time, or ideas as well as physical objects.
- How is “separate sth off” different from “cut off”? “Separate sth off” means to isolate part, while “cut off” suggests removing or stopping something abruptly.
- Is “separate sth off” common in spoken English? It is more common in formal or descriptive contexts but still useful in everyday speech.

