(idiomatic, Britain, informal) To fire, sack, or eject someone.
Used other than figuratively or idiomatically: see give, the, boot.
To remove or dislodge from a seat (especially referring to horse riding).
To cause something to be removed or replaced in its role; to displace, overturn.
To upset the composure of (in various ways); to astound, shock, or unsettle.
To remove from some (especially political) position or office; to dethrone.
To come out or off of a seat.