A tea urn is a container used to prepare and dispense tea. There are several synonyms for tea urn including tea dispenser, hot water urn, hot beverage dispenser, and tea pot. A tea dispenser is a device that can either serve tea directly or dispense tea in a cup or mug, making it a popular choice for large groups of people. A hot water urn or hot beverage dispenser is a container that is designed to keep water hot and ready for use. A tea pot is a container used for steeping and serving tea and is typically used for smaller gatherings or personal use. All of these synonyms serve the same purpose of brewing and dispensing tea, but offer different variations in design and functionality.