Associations to the word «Astatine»
Wiktionary
ASTATINE, noun. A highly radioactive chemical element (symbol At), one of the halogens, with atomic number 85.
Dictionary definition
ASTATINE, noun. A highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium.
Wise words
The short words are best, and the old words are the best of
all.