Origin of thuliumModern Latin from thulia (from which it was isolated in 1879) + -ium: so named (1886) by L. de Boisbaudran (see gadolinium)
Origin of thuliumAfter Thule 1
See Periodic Table
- A metallic chemical element (symbol Tm) with an atomic number of 69.
Thule (as a poetic way to say Scandinavia) + -ium