Associations to the word «Lutetium»

Wiktionary

LUTETIUM, noun. A metallic chemical element (symbol Lu) with an atomic number of 71.
LUTETIUM OXIDE, noun. (inorganic compound) Any oxide of lutetium, but especially the white solid Lu2O3 (lutecia)

Dictionary definition

LUTETIUM, noun. A trivalent metallic element of the rare earth group; usually occurs in association with yttrium.

Wise words

Speak clearly, if you speak at all; carve every word before you let it fall.
Oliver Wendell Holmes