Associations to the word «Columbite»
Wiktionary
COLUMBITE, noun. (mineral) A black mineral that is a mixed iron and manganese niobate and tantalate, and is the main ore of niobium and tantalum.
Dictionary definition
COLUMBITE, noun. A black mineral that is an ore of niobium and tantalum.
Wise words
Words, words, words! They shut one off from the universe.
Three quarters of the time one's never in contact with
things, only with the beastly words that stand for them.