about

US /əˈbaʊt/

UK /əˈbaʊt/

1.

on the subject of; concerning

:

•

What are you talking about?

•

I'm worried about her health.

:

concerning regarding with reference to on the subject of in connection with

2.

used to express approximation

:

•

It's about five o'clock.

•

There were about twenty people there.

:

approximately roughly around more or less in the region of

1.

nearly; almost

:

•

He was about to leave when the phone rang.

•

The movie is about to start.

:

almost nearly on the verge of on the point of just about

1.

present or in existence

:

•

There's no one about.

•

Is there any food about?

:

present available around in existence at hand

:

It's about time come about bring about how about about-face what about think about