dissolution /ˌdɪsəˈluːʃən/ noun Learner's definition of DISSOLUTION
[noncount] formal
1
: the act of officially ending a marriage, organization, agreement, etc.(婚姻关系的)解除;(组织的)解散;(协议等的)终止 2
: the process of making something slowly end or disappear瓦解;消解