count on

depend on someone or something to do what you need

B1

What does "count on sb/sth" mean?

To count on someone or something means to trust that they will be there for you or do what you need. It is about feeling sure that a person, group, or thing will not let you down. For example, a good friend is someone you can count on to help you when things go wrong. This phrasal verb is very common in everyday English and works equally well in conversations and in writing. It often carries a warm sense of personal trust, especially when talking about people.

Examples

How to use it

count on + person/thing

The most common pattern — the object always comes directly after 'on'.

She knows she can count on her best friend in difficult times.

count on + pronoun

Pronouns like me, you, him, her, them always follow 'on' directly — never place them between 'count' and 'on'.

Don't worry — you can count on us.

count on + person + to + verb

Use this pattern when you want to say what you expect or trust someone to do.

The manager counted on the team to finish the project on time.

count on + thing + verb-ing

Use this pattern when you are banking on a situation or condition turning out a certain way.

We can't count on the weather being perfect for the outdoor event.

don't count on + noun/verb-ing

The negative form is often used to warn someone not to expect something.

Don't count on getting a seat — the bus is always full at this time.

Common Collocations

count on a friendcount on someone to helpcount on supportcount on the teamcount on someone in a crisiscount on me

Common Mistakes

Putting the object in the wrong place

'Count on' is inseparable, so the object must always come after 'on'. Placing anything between 'count' and 'on' is incorrect.

✗ You can count me on to help.
✓ You can count on me to help.
Using 'count on' for conditions instead of trust

'Count on' expresses trust in a person or reliable thing. If you mean 'it depends on the situation or a condition', use 'depend on' instead.

✗ The price counts on how many people are coming.
✓ The price depends on how many people are coming.
Confusing 'count on' with 'count in'

'Count in' means to include someone in a plan, while 'count on' means to rely on someone. These are two very different meanings.

✗ If you're organising the trip, count on me! (when you mean: include me)
✓ If you're organising the trip, count me in!

Usage

This phrasal verb is neutral and works in both spoken and written English. The pattern 'count on someone to do something' (with an infinitive) is very common and natural, so practise this structure alongside the basic form.

Frequently Asked Questions

Can I use 'count on' in the present continuous, like 'I am counting on you'?

'I'm counting on you' is perfectly natural and very common — you'll hear it all the time. However, forms like 'she is counting on him' can sound slightly more formal or dramatic, often suggesting that someone is depending on a person and hoping they won't be disappointed.

Does 'count on' always refer to people, or can I use it for things too?

You can use 'count on' for things as well as people, as long as the idea is about reliability or trust. For example, 'you can't count on the wifi' or 'we were counting on good weather' are both natural. The key is that you are trusting or expecting something to come through for you.

What does 'don't count on it' mean?

'Don't count on it' is a very common expression used to warn someone not to expect something to happen. For example, if someone asks 'Do you think they'll give us a discount?' you might reply 'Don't count on it', meaning it probably won't happen.

Does 'count on' have more than one meaning?

The main phrasal verb meaning is about trust and reliability, which is what this entry covers. You may also see 'count on your fingers', but in that phrase 'on' is just a regular preposition, not part of a phrasal verb — the meaning is completely literal and different.

Related Phrasal Verbs

bank on sth

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