Dictionary Home » Culture » radium

radium cultural definition

See in a sentence

A naturally occurring radioactive chemical element. Its symbol is Ra.

Radium was discovered by the chemists Marie and Pierre Curie.

Learn more about radium

» radium definition

» radium medical definition

» radium science

» radium sentence examples

Related Articles

» Where Did Radon Gas Come From?

link/cite print suggestion box

More from YD