(of the name of a person or thing) Removed from a list or register. Removed, usually from a position of power or responsibility or stature.

What does it mean to be struck off?

phrasal verb [usually passive] If someone such as a doctor or lawyer is struck off, their name is removed from the official register and they are not allowed to do medical or legal work any more.

What does it mean to be struck?

informal. : to be very impressed by or pleased with (something or someone) Visitors are always struck by the beauty of the landscape.