Marriage is a legally recognized and socially accepted union between two individuals, typically a man and a woman, but also between same-sex couples in many countries. It is a formal commitment that establishes a partnership and a legal framework for the couple's rights, responsibilities, and obligations towards each other. Marriage is often based on love, mutual respect, and a desire to build a life together. It can involve various cultural, religious, and personal traditions, and is often accompanied by a wedding ceremony to celebrate the union.