exuberance

noun4

1. •
   The quality of being exuberant; cheerful or vigorous enthusiasm; liveliness.

   • Tottenham's desire for a win against a Norwich side playing with energy and exuberance made for an enthralling, end-to-end game. — 2012
2. •
   An instance of exuberant behaviour.
3. •
   An overflowing quantity; superfluousness.

   • an exuberance of branches in a plant
4. •
   An abundance of wealth.