A container for liquids is an object used to store and transport liquids. A VESSEL is a 6 letter word for a large container for liquids, such as a barrel or tank. A BOTTLE is also a 6 letter word for a container for liquids, usually made of glass or plastic. A CRUSE is a 5 letter word for a small container for liquids, such as a flask or jar. Lastly, a VIAL is a 4 letter word for a very small container for liquids, such as a test tube or ampoule.