Definition of Atomic Number 85 in English :
Define Atomic Number 85 in English
Atomic Number 85 meaning in English
Meaning of Atomic Number 85 in English
Pronunciation of Atomic Number 85 in English
Atomic Number 85 pronunciation in English
Pronounce Atomic Number 85 in English
Atomic Number 85
see synonyms of atomic number 85Noun
1. astatine, at, atomic number 85
a highly unstable radioactive element (the heaviest of the halogen series); a decay product of uranium and thorium
WordNet Lexical Database for English. Princeton University. 2010.