floating in WordNet English dictionary

1. continually changing especially as from one abode or occupation to another
   "a drifting double-dealer"; "the floating population"; "vagrant hippies of the sixties"
   aimless  drifting  floating  vagabond  vagrant 
   
2. borne up by or suspended in a liquid
   "the ship is still floating"; "floating logs"; "floating seaweed"
   floating 
   
3. inclined to move or be moved about
   "a floating crap game"
   floating 
   
4. not definitely committed to a party or policy
   "floating voters"
   floating 
   
5. (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"
   floating 
   

1. the act of someone who floats on the water
   floating  natation