upside down
Overturned so that the bottom is up and the top is down.
The ladybug lay upside down in the sand and was unable to take off.
The problem with this company is that everything is upside down; we need a new C.E.O.
The accident caused one car to turn upside down, its wheels spinning in the air.
One of the students was only pretending to read her textbook; the teacher could see that the book was actually upside down.