出典:Wiktionary
出典:『Wiktionary』 (2026/02/13 22:19 UTC 版)
Borrowed from New Latin erbium; itself from Swedish Ytterby (the name of the town where the element was first discovered) + -ium, coined by Swedish chemist and mineralogist Carl Gustaf Mosander in 1843. Doublet of terbium, ytterbium, and yttrium.
erbium (countable and uncountable, plural erbiums)
From Swedish Ytterby (the name of the town where the element was first discovered) + -ium. Coined by Swedish chemist and mineralogist Carl Gustaf Mosander in 1843.