niobium


Meanings

  • a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium
  • NIOBIUM n pl. -S a metallic element NIOBIC, NIOBOUS adj


Scrabble Score: 11

niobium is a valid Scrabble (US) TWL word

niobium is a valid Scrabble Word in Merriam-Webster MW Dictionary

niobium is a valid Scrabble Word in International Collins CSW Dictionary


Words With Friends Score: 15

niobium is a valid Words With Friends word