"어디" is a Korean word that means "where." It is commonly used in questions to inquire about a location or place. For example, when someone asks, "어디에 가요?" it translates to "Where are you going?" This word is essential for navigation and understanding directions in everyday conversations. In Korean grammar, "어디" can be combined with other words to form phrases. For instance, "어디서" means "from where," and "어디에" means "to where." Understanding how to use "어디" helps in asking about places, whether it's a specific location like 서울 (Seoul) or a general area like 식당 (restaurant).