send off
Expel a sports player from a match
Post a letter
send for
Ask someone to come and help
send up
Imitate/impersonate for comic effect
send away
To dismiss from one's presence.
To send to a particular place for a long time, as a family member, an employee, etc.
send away for
To write to a business or other organisation, requesting a thing.
send off for
Order something by post
send out for
Order takeaway food by phone
send out
Send something to a lot of people
send back
Return something
send in
Order people into a place to handle a problem
Write to get information
send down
To expel an undergraduate from university.
To bowl.
To commit someone to a prison term.
send on
To introduce a substitute into the game.
send forth
To emit; to produce; to let out