/mætrɪˈmoʊniəl ˈækʃən/ – Phrase
Definition: vụ kiện đòi ly hôn hay ly thân.
A more thorough explanation: Matrimonial action refers to a legal proceeding or lawsuit that involves matters related to marriage, such as divorce, annulment, legal separation, child custody, child support, spousal support, and division of marital property.
Example: The couple decided to file a matrimonial action to dissolve their marriage.