Analcime is a rare mineral that is generally found in volcanic rocks. It is a member of the zeolite family and possesses a unique structure which makes it an important mineral in the field of geology. Some of the common synonyms for analcime include analcite, thomsonite, and natrolite. These synonyms can be used interchangeably depending on the context. While analcite and analcime are commonly used in the field of geology, thomsonite and natrolite are used in the field of mineralogy. With its unique properties and structure, analcime is a mineral that continues to be studied by scientists and researchers today.