Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of submetallic is as below...

Columbite :: Columbite (n.) A mineral of a black color, submetallic luster, and high specific specific gravity. It is a niobate (or columbate) of iron and manganese, containing tantalate of iron; -- first found in New England..

Tantalite :: Tantalite (n.) A heavy mineral of an iron-black color and submetallic luster. It is essentially a tantalate of iron.

Samarskite :: Samarskite (a.) A rare mineral having a velvet-black color and submetallic luster. It is a niobate of uranium, iron, and the yttrium and cerium metals..

Wolframite :: Wolframite (n.) Tungstate of iron and manganese, generally of a brownish or grayish black color, submetallic luster, and high specific gravity. It occurs in cleavable masses, and also crystallized. Called also wolfram..

Chromite :: Chromite (n.) A black submetallic mineral consisting of oxide of chromium and iron; -- called also chromic iron.

Subminister :: Submetallic (a.) Imperfectly metallic; as, a submetallic luster..

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