• Send away: Dismiss from one’s presence
• Send away: Send to a particular place for a long time, as a family member, an employee, etc.
• Send away for: Write to a business or other organisation, requesting a thing
• Send back: Return (something) to its origin
• Send back: Remind (someone) of a previous time in the past
• Send down: Suspend or expel (an undergraduate) from university
• Send down: Commit (someone) to a prison term
• Send down: Demote a player within the levels of professional baseball
• Send off: Send; to dispatch
• Send out for: Make an order for something to be delivered, especially takeaway food
• Send up: Imitate someone or something for the purpose of satirical humour
• Send up: Put in prison