Equal marriage refers to the legal recognition of same-sex couples to wed, giving them the same rights and responsibilities as different-sex couples. Synonyms for equal marriage include same-sex marriage, gay marriage, and marriage equality. These terms are often used interchangeably to express the same idea of allowing couples of the same gender to marry. Same-sex marriage is still not recognized in many countries, while others have legalized it with varying degrees of rights and protections. Regardless of the terminology used, the movement for equal marriage continues to advocate for the recognition of love and commitment between all individuals, regardless of their sexual orientation.