To change the structure or form of something, especially a building. They decided to remodel the kitchen to make it more modern and functional.
To alter or change the appearance or function of something. The company plans to remodel its business strategy to adapt to the new market conditions.
Of bone, tissue, or other material matter: to reshape or renew itself through natural physiological processes; to undergo structural reconstruction. The bone will remodel over time, restoring its original strength.