beryllium
be-ryl-li-um
noun
A light, strong, greyish-white metallic chemical element used in alloys and nuclear reactors.
"Beryllium is a key component in some aerospace materials."
Thesaurus
Synonyms: Be, glucinium, atomic number 4
be-ryl-li-um
A light, strong, greyish-white metallic chemical element used in alloys and nuclear reactors.
"Beryllium is a key component in some aerospace materials."
Synonyms: Be, glucinium, atomic number 4