1.Definition: (of a part of the body) not firmly connected; movable or out of normal position

"Floating ribs are not connected with the sternum", "A floating kidney"

2.Definition: borne up by or suspended in a liquid

"The ship is still floating", "Floating logs", "Floating seaweed"

3.Definition: continually changing especially as from one abode or occupation to another

"The floating population"

Related Adjective(s):aimless, drifting, vagabond, vagrant

4.Definition: inclined to move or be moved about

"A floating crap game"

5.Definition: not definitely committed to a party or policy

"Floating voters"