/ɪmˈpɛdɪmənt tuː ə ˈmærɪdʒ/ – Phrase
Definition: cản trở kết hôn.
A more thorough explanation: An impediment to a marriage refers to any legal obstacle or barrier that prevents a marriage from being valid or legally recognized. Impediments can include factors such as age, consanguinity (being closely related by blood), prior existing marriage, mental incapacity, or any other legal prohibition that would render the marriage invalid.
Example: The couple discovered that one of them was already married, which constituted a legal impediment to their marriage.
