juvenescence

/ˌdʒuːvəˈnɛsəns/
noun
  1. The state or process of becoming young or youthful again.
    • The spa promised a feeling of juvenescence through its special treatments.
    • Scientists are studying the juvenescence of certain animals that can regenerate body parts.
    • Her new exercise routine gave her a sense of juvenescence and energy.
What does "juvenescence" mean? | whatsthatwordmean | whatsthatwordmean