What is another word for lanthanum?
Pronunciation: [lˈanθanəm] (IPA) 
Lanthanum is a rare earth element that belongs to the group of chemical elements that are used in various applications, including electronic devices, magnets, and energy storage. There are several synonyms for the word lanthanum, including La, atomic number 57, and rare earth metal. Other terms that describe lanthanum include cerium earth, Chinese metal, and lanthana. Lanthanum is a soft, ductile, and silvery-white metallic element that is commonly found in minerals such as cerite, monazite, and bastnaesite. It has a high melting point and is highly reactive with air and water. Its unique properties make it an important element in various industries, including metallurgy, optics, and electronics.
