reˌgeneˈration

/ rɪˌdʒɛnəˈreɪʃən /

noun

1. the act or process of regenerating or the state of being regenerated; rebirth or renewal

2. the regrowth by an animal or plant of an organ, tissue, or part that has been lost or destroyed

3. electronics the use of positive feedback to increase the amplification of a radio frequency stage