Search Result for "atomic number 78":
Wordnet 3.0

NOUN (1)

1. a heavy precious metallic element; grey-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits;
[syn: platinum, Pt, atomic number 78]


WordNet (r) 3.0 (2006):

atomic number 78 n 1: a heavy precious metallic element; grey-white and resistant to corroding; occurs in some nickel and copper ores and is also found native in some deposits [syn: platinum, Pt, atomic number 78]