dissolution

1 ENTRIES FOUND:
dissolution /ˌdɪsəˈluːʃən/ noun
dissolution
/ˌdɪsəˈluːʃən/
noun
Britannica Dictionary definition of DISSOLUTION
[noncount] formal
1 
: the act of officially ending a marriage, organization, agreement, etc.
2 
: the process of making something slowly end or disappear