What Does “Burn sth off” Mean?
“Burn sth off” means to get rid of something, usually energy or calories, by physical activity or to remove something by burning.
Introduction
The phrase “burn sth off” is a common English phrasal verb that has practical uses in everyday conversation. It mainly refers to using up energy, especially calories from food, through exercise or physical work. For example, after eating a big meal, you might want to “burn off” the extra calories by going for a run. The “burn sth off meaning” is often connected with fitness and health but can also mean eliminating something by fire or heat in other contexts. Understanding how to use “burn sth off” correctly will help you sound more natural and clear when talking about exercise, energy, or even cleaning tasks.
Quick Info Box
- Phrasal verb: burn something off
- Type: transitive
- Level: B1 (Intermediate)
- Meaning: To remove or use up something, especially calories or energy, by physical activity or to eliminate something by burning
Structure (Grammar Rules)
“Burn sth off” is a separable phrasal verb. This means you can place the object either between “burn” and “off” or after “off.”
- burn something off
- burn off something
Examples:
- She burned the calories off quickly.
- He burned off the fat by jogging every day.
How to Use “Burn sth off”?
Use “burn sth off” when talking about getting rid of energy, calories, or fat through exercise or physical activity. It can also refer to removing something by burning it. This phrasal verb is often used in health, fitness, and environmental contexts.
Commonly, it’s used with words like calories, fat, energy, or sometimes smoke and odors.
Examples
- After eating that pizza, I need to burn off some calories by going for a walk.
- She burned off the fat by cycling every morning.
- They burned off the old leaves in the garden last weekend.
- He likes to burn off stress by playing basketball.
- Burn sth off in a sentence: “I burned off the extra energy with a long run.”
Common Mistakes
- Incorrect: I burned off quickly the calories.
Correct: I burned off the calories quickly. - Incorrect: She burned off in the gym calories.
Correct: She burned off calories in the gym. - Incorrect: Burn off the smoke it.
Correct: Burn it off (the smoke).
Differences / Synonyms
Burn sth off vs. burn sth up: Both can mean using energy, but “burn off” is more about removing calories or fat, while “burn up” can mean using energy quickly or destroying something completely by fire.
Burn sth off vs. work off: Both mean to remove calories or stress through activity, but “work off” is more general and can refer to any effort, not only burning calories.
Common Collocations
- burn off calories
- burn off fat
- burn off energy
- burn off stress
- burn off smoke
Related Phrasal Verbs
Here are related phrasal verbs of burn sth off:
Real-life Dialogue
Anna: I ate too much dessert last night.
Ben: Don’t worry. You can burn off those calories with a quick run.
Anna: Good idea! I’ll burn them off after work.
Practice
Fill in the blanks with the correct form of “burn off”:
- She wants to __________ the extra calories before the party.
- They __________ the old wood in the backyard.
- He burns __________ stress by playing tennis every weekend.
FAQs
- What does “burn sth off” mean?
It means to remove or use up something, especially calories or energy, by exercise or burning. - Can I use “burn sth off” with objects other than calories?
Yes, it can also refer to removing things like smoke or waste by burning. - Is “burn sth off” separable?
Yes, you can place the object between “burn” and “off” or after “off.” - Is “burn sth off” formal or informal?
It is neutral and commonly used in everyday English. - Can “burn sth off” refer to stress?
Yes, it is often used to describe releasing stress through physical activity.

