Tank towns refers to small rural towns that are often overlooked and underdeveloped. Some synonyms for tank towns include hick towns, podunk towns, and backwater towns. These towns are typically characterized by a lack of economic opportunities and cultural amenities. Other synonyms may include one-horse towns, isolated towns, or forgotten towns. In general, these towns are not seen as vibrant or exciting places to live, but rather as places that are stuck in the past and unlikely to see significant growth or development. Despite their challenges, these towns can still be rich in history and traditions and offer a unique charm and sense of community.