in

US /ɪn/
UK /ɪn/
"in" picture
1.

expressing the situation of something that is or appears to be enclosed or surrounded by something else

:
The keys are in the drawer.
She lives in a small village.
2.

expressing a period of time during which an event takes place or a situation continues

:
I'll call you in the morning.
The project will be completed in two weeks.
3.

as part of a state, condition, or activity

:
She found herself in a difficult situation.
You are in danger.
1.

inside or into a place

:
Come in, please.
Is anyone in?
2.

at home or at the office

:
Mr. Smith is not in today.
I'll be in after 5 PM.
1.

fashionable or popular

:
That style is really in right now.
Short skirts are in this season.