The Vietnamese word "đói" is an adjective that means "hungry." It is used to describe the feeling when someone has not eaten for a while and is in need of food.
You can use "đói" to express your own hunger or to ask someone if they are hungry. It can be used in various contexts, such as when you're discussing meals, planning to eat, or simply expressing your needs.
In a more advanced context, "đói" can be used metaphorically to describe a strong desire or need for something beyond food. For example, one might say: - Tôi đói kiến thức. - "I am hungry for knowledge."
While "đói" primarily means "hungry," it can also imply a lack of something, such as in the phrase "đói nghèo," which means "poor" or "in poverty," indicating a lack of resources.