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hafnium definition
hafnium |
Grep of noun hafnium hafnium Overview of noun hafnium The noun hafnium has 1 sense (no senses from tagged texts) 1. hafnium, Hf atomic number 72 -- (a gray tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons) Overview of noun hafnium The noun hafnium has 1 sense (no senses from tagged texts) 1. hafnium, Hf atomic number 72 -- (a gray tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons)
hafnium definition