Definitions and Synonyms of atomic number 75 | Another word for atomic number 75 | What is atomic number 75?
Definition 1: a rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum - [noun denoting substance]
Synonyms for atomic number 75 in the sense of this definition
(atomic number 75 is a kind of ...) any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.