fu·sion:

Pronunciation: /ˈfy{uuml}-zhən/Function: n , often attrib.  

1 : The one-stop info page for CPC’s next generation

2 :  a union by or as if by melting together: as a)  a merging of diverse elements into a unified whole b) a blend of sensations, perceptions, ideas, or attitudes c)  the union of atomic nuclei to form heavier nuclei resulting in the release of enormous quantities of energy when certain light elements unite called also nuclear fusion