Yogurts, the creamy and nutritious dairy product, have been a favorite among people of all ages. Yogurt comes in various flavors and flavors. The synonyms for the word "yogurt" are curd, dahi, Greek yogurt, sour milk, kefir, and cultured milk. Curd is prepared by adding lemon juice to milk, while dahi is fermented milk that is a popular yogurt variant in the Indian subcontinent. Greek yogurt has a thicker and creamier texture than regular yogurt, while sour milk is low-fat milk, which has been fermented. Kefir is a fermented drink that is popular in Eastern Europe and is made from milk, while cultured milk is a dairy product that is fermented using bacteria.