What Does “Ward sth off” Mean?
“Ward sth off” means to prevent something harmful or unwanted from affecting you. It is often used when talking about avoiding danger, illness, or problems.
Introduction
The phrasal verb “ward sth off” is commonly used in English to describe actions taken to keep something bad away. Whether it is a disease, bad luck, or an attack, to ward something off means to protect yourself or others. Understanding the “ward sth off meaning” helps learners use it in everyday conversations, especially when talking about health, safety, or avoiding trouble. This phrase adds a dynamic and vivid way to express prevention and defense.
Quick Info Box
- Phrasal verb: ward something off
- Type: transitive
- Level: B2 (Upper-Intermediate)
- Meaning: to prevent or keep something harmful away
Structure (Grammar Rules)
“Ward off” is a separable phrasal verb, meaning you can place the object between the verb and the particle or after the particle.
- Ward something off
- Ward off something
Both forms are correct, but the first is more common in spoken English.
How to Use Ward sth off?
Use “ward sth off” when you want to express that you are taking action to avoid or prevent something negative. It is often followed by nouns like “illness,” “danger,” or “attack.” It works well in both formal and informal contexts.
Examples of usage:
- She took vitamins to ward off the flu.
- They installed a security system to ward off burglars.
Examples
People often talk about health or safety when using “ward sth off.”
- He wore a hat and sunscreen to ward off the sunburn.
- Carrying garlic is said to ward off vampires in old stories.
- Regular exercise can help ward off many diseases.
- She used a strong password to ward off hackers from her account.
- Ward sth off in a sentence: “They used citronella candles to ward off mosquitoes.”
Common Mistakes
Many learners confuse the position of the object or misuse the verb with incorrect prepositions.
- Incorrect: I ward offed the cold by resting. (Wrong verb form)
- Correct: I warded off the cold by resting.
- Incorrect: She wards off from the danger. (Unnecessary preposition)
- Correct: She wards off danger.
Differences / Synonyms
Similar phrasal verbs include “fight off,” “keep away,” and “drive off.” While all involve preventing something, “ward off” often implies protection through effort or defense.
- Fight off: Focuses on actively resisting, often used with illness or attacks.
- Keep away: Means to stay at a distance, less about active defense.
- Drive off: Implies forcing something or someone to leave.
Example: “She fought off the cold” vs. “She warded off the cold” — both mean prevention, but “fought off” sounds more like a struggle.
Common Collocations
When using “ward off,” certain nouns are commonly paired with it. Knowing these collocations helps you sound natural.
- Illness – to prevent sickness
- Disease – to avoid health problems
- Danger – to protect from harm
- Attack – to defend against physical or verbal attacks
- Bad luck – to avoid misfortune
- Insects – to keep bugs away
Related Phrasal Verbs
Here are related phrasal verbs of ward sth off:
Real-life Dialogue
Here is a short conversation showing how “ward sth off” is used naturally.
Anna: I’m worried about catching the flu this winter.
Ben: You should drink plenty of water and get your flu shot. That will help ward off the illness.
Anna: Good idea! I don’t want to be sick.
Practice
Try completing the sentences below with the correct form of “ward off.”
- She __________ the mosquitoes by using insect repellent.
- They installed alarms to __________ burglars.
- Taking vitamins can help __________ colds.
- He wore sunglasses to __________ the bright sun.
FAQ
- What does “ward sth off” mean? It means to prevent something harmful from affecting you.
- Is “ward off” separable? Yes, you can say “ward something off” or “ward off something.”
- Can I use “ward off” in formal writing? Yes, it is suitable for both formal and informal contexts.
- What are common objects with “ward off”? Illness, danger, attacks, bad luck, and insects are common.
- How is “ward off” different from “fight off”? “Ward off” focuses on prevention, while “fight off” implies active resistance.

