0 any of the hard parts inside a human or animal that make up its frame: --
1 to have sex with someone --
2 to take the bones out of something: --
3 any of the hard pieces that form the skeleton (= frame) of a human or animal body: --
4 to remove the bones from fish or meat --
Doctors inserted a metal pin in his leg to hold the bones together.
The soldiers discovered a pile of human skulls and bones.
Doctors have replaced the top of his hip bone with a metal sphere.