Associations to the word «Thulium»

Wiktionary

THULIUM, noun. A metallic chemical element (symbol Tm) with an atomic number of 69.

Dictionary definition

THULIUM, noun. A soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime.

Wise words

Think twice before you speak, because your words and influence will plant the seed of either success or failure in the mind of another.
Napoleon Hill