Removable (adjective)

1. Capable of being removed or taken away.
2. Designed to be taken off or detached.
3. Capable of being detached or disconnected.
4. Having the power or possibility of being taken away.

Origin:

Late middle english: from old french, from remove, from latin removere "remove".

Examples:

1. I have a removable tattoo.
2. The tablet has a removable keyboard.
3. The fence post has a removable cap.
4. The ring has a removable stone.
5. The frame has removable backing.