Definition of niobites

Scrabble & Words with friends points


  • niobites is a valid Scrabble US word with a point value of 10
  • niobites is a valid Scrabble UK word with a point value of 10
  • niobites is not a valid Words with friends word!

Definition of niobites


  • a black mineral that is an ore of niobium and tantalum (noun)

    Synonyms

    1. columbite

See definition of niobites in Merriam Webster