The term 'Filled with Bubbles' can be described as 'AERATED' in seven letters. Aeration is a process of introducing air into a liquid or other substance, usually to improve its properties. This process is often used in the food and beverage industry to add bubbles to drinks, such as soda and beer, to give them a more appealing texture and taste. Aeration can also be used to improve the quality of water by increasing oxygen levels, which helps to promote healthy aquatic life.