need

Meaning of need in English

Helping verb

1. must have or do something because it is very important

You needn't worry. ― You don't need to worry.

Noun

1. a situation in which you must have or do something because it is very important; necessity or obligation

There is no need to worry.

2. something that you must have in order to live, work, or do something; necessities

our daily needs

3. a condition or time of trouble or in want, especially without enough necessary things; great poverty or hardship

A friend in need is a friend indeed. (proverb)

Verb

1. want or require urgently; lack

I don't need that.
I need you.
The town needs a hospital.

2. have to do something

You need to change your eating habits.