NIOBITE

niobite, columbite

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

Source: WordNet® 3.1


Noun

niobite (countable and uncountable, plural niobites)

The mineral columbite.

Source: Wiktionary


Ni"o*bite, n. (Min.)

Definition: Same as Columbite.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

23 November 2024

THEORETICAL

(adjective) concerned primarily with theories or hypotheses rather than practical considerations; “theoretical science”


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Coffee Trivia

According to WorldAtlas, Finland is the biggest coffee consumer in the entire world. The average Finn will consume 12 kg of coffee each year.

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