Get in

arrive at work or home

The boss gets in about 9.30

Transport arrives

The train gets in just after 9.

To be accepted into an institution

They only accept a few students. It’s very difficult to get in

To be elected

Donald Trump got in in 2016.

To deliver a project

i have to get this report in by Thursday.

(British) Have a service come to your house.

i had to get the plumber in to fix my shower.

To do a lot in a short space of time.

She managed to get in five mentions of her book in the brief interview.

(British) To buy or collect items for your home.

There’s plenty to eat. I got in some frozen pizzas.