Associations to the word «Terbium»

Wiktionary

TERBIUM, noun. A metallic chemical element (symbol Tb) with an atomic number of 65
TERBIUM OXIDE, noun. (inorganic compound) Any oxide of terbium, but especially the white solid Tb2O3 (terbia)

Dictionary definition

TERBIUM, noun. A metallic element of the rare earth group; used in lasers; occurs in apatite and monazite and xenotime and ytterbite.

Wise words

We should have a great fewer disputes in the world if words were taken for what they are, the signs of our ideas only, and not for things themselves.
John Locke