verb:used to introduce a request or proposal
Let's go to the movies tonight.
verb:to allow or permit something to happen
Don't let her upset you.
verb:to rent out a property to a tenant
They decided to let their apartment for the summer.
verb:used to express a strong wish or desire for something to happen
Let there be peace in the city during the festival.
verb:used to show that you are not afraid or worried about somebody doing something
Let him try; I'm not worried about the outcome.
