Artesian basins are underground reservoirs of water that are confined between two impermeable layers of rock or sediment. These basins are also known as confined aquifers and can have a significant impact on the availability of groundwater in certain regions. Some synonyms for artesian basins include pressurized aquifers, sedimentary basins, and confined groundwater systems. Other related terms include non-artesian or unconfined aquifers, which are not trapped between impermeable layers, and groundwater recharge, which refers to the process of replenishing the supply of groundwater. Understanding the different terms and concepts related to artesian basins is a key step in managing and preserving these important natural resources for future generations.