7-letter words containing niob
- niobate — any salt of niobic acid; columbate.
- niobite — The mineral columbite.
- niobium — a steel-gray metallic element resembling tantalum in its chemical properties; becomes a superconductor below 9 K; used chiefly in alloy steels. Symbol: Nb; atomic number: 41; atomic weight: 92.906; specific gravity: 8.4 at 20°C.
- niobous — Chemistry. containing trivalent niobium, as niobous chloride, NbCl 3 .
On this page, we collect all 7-letter words with NIOB. It’s easy to find right word with a certain length. It is the easiest way to find 7-letter word that contains NIOB to use in Scrabble or Crossword puzzles.