The term "back-watered" is used to describe an area that is stagnant and deprived of progress or development. Antonyms for this word would be progressive, thriving, and advanced. These words represent areas that are actively growing and advancing in terms of technology, economy, and society. "Front-runner," "leader," and "pioneer" are also antonyms for "back-watered," since they demonstrate a focus on innovation and innovation-driven growth. The contrast between these antonyms and the original word highlights the importance of progress and innovation in driving forward the economy and society as a whole.