Other forms: invertedly
If something is inverted, it's upside-down, like an inverted angel food cake that you flipped over so it could cool on the counter after baking.
Do a handstand and you have an inverted body, with your head down and your feet up in the air. You can use this adjective to describe anything that's literally upside down or otherwise reversed. For example, Opposite Day at school might involve inverted roles, in which students teach the teachers. Inverted derives from the Latin invertere, "turn about," and its root, which means "to turn or bend."