특정한 사람과 결혼하기로 정식으로 약속하거나 약혼시키다.
To enter into a formal agreement to marry someone, or to promise a person in marriage to another.
예문:
"The king decided to betroth his eldest daughter to the prince of the neighboring realm to ensure peace."
"In many historical novels, the protagonists are betrothed to each other from early childhood."
"They were betrothed in a private ceremony held at the family estate last winter."