A dystopian future is a negative, imaginary world where conditions are bad for humanity. It's characterized by oppressive governments or societies, suffering and hardship, often due to war, famine, disease, or environmental disasters. The term comes from the Greek words "dys" meaning bad, and "utopia," an ideal place. In contrast to a utopian society where everything is perfect, a dystopian future presents a grim picture of what could happen if things continue on their current path.