A table in which the chemical elements are arranged in order of increasing atomic number. Elements with similar properties are arranged in the same column (called a group), and elements with the same number of electron shells are arranged in the same row (called a period).
(Music) A syllable representing the sixth tone of the diatonic scale
a white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
Find another word for lanthanum. In this page you can discover 3 synonyms, antonyms, idiomatic expressions, and related words for lanthanum, like: periodic-table, la and atomic number 57.