Regenerate (verb)

1. To create again or anew.
2. To restore or rejuvenate something or someone to a previous or better state.

Origin:

From the latin regenerare, from re- meaning "again" and generare meaning "to produce or create".

Examples:

1. The scientist believes that stem cells have the ability to regenerate damaged tissue.
2. The city decided to regenerate the waterfront area by building new restaurants and shops.
3. The body's ability to regenerate liver cells is amazing.
4. The company decided to regenerate its business by changing its strategy.
5. The plant was able to regenerate its leaves after the frost.