/ English Dictionary |
ATOMIC NUMBER 97
I. (noun)
Sense 1
Meaning:
A radioactive transuranic element; discovered by bombarding americium with helium
Synonyms:
atomic number 97; berkelium; Bk
Classified under:
Hypernyms ("atomic number 97" is a kind of...):
metal; metallic element (any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.)