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Words connected by meaning
Their definitions overlap or refer to similar ideas. Use these to widen your search, then compare the exact meanings.
Amphibole
noun · 78% connection
A common mineral embracing many varieties varying in color and in composition. It occurs in monoclinic crystals; also massive, general…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Babingtonite
noun · 78% connection
A mineral occurring in triclinic crystals approaching pyroxene in angle, and of a greenish black color. It is a silicate of iron, mang…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Botryogen
noun · 78% connection
A hydrous sulphate of iron of a deep red color. It often occurs in botryoidal form.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Bournonite
noun · 78% connection
A mineral of a steel-gray to black color and metallic luster, occurring crystallized, often in twin crystals shaped like cogwheels (wh…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Braunite
noun · 78% connection
A native oxide of manganese, of dark brownish black color. It was named from a Mr. Braun of Gotha.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Cassiterite
noun · 78% connection
Native tin dioxide; tin stone; a mineral occurring in tetragonal crystals of reddish brown color, and brilliant adamantine luster; als…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Chloropal
noun · 78% connection
A massive mineral, greenish in color, and opal-like in appearance. It is essentially a hydrous silicate of iron.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Chrysocolla
noun · 78% connection
A hydrous silicate of copper, occurring massive, of a blue or greenish blue color.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Columbite
noun · 78% connection
A mineral of a black color, submetallic luster, and high specific specific gravity. It is a niobate (or columbate) of iron and mangane…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Crocus
noun · 78% connection
A deep yellow powder; the oxide of some metal calcined to a red or deep yellow color; esp., the oxide of iron (Crocus of Mars or colco…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Danalite
noun · 78% connection
A mineral occuring in octahedral crystals, also massive, of a reddish color. It is a silicate of iron, zinc manganese, and glucinum, c…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Domeykite
noun · 78% connection
A massive mineral of tin-white or steel-gray color, an arsenide of copper.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Epidote
noun · 78% connection
A mineral, commonly of a yellowish green (pistachio) color, occurring granular, massive, columnar, and in monoclinic crystals. It is a…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Flint
noun · 78% connection
A massive, somewhat impure variety of quartz, in color usually of a gray to brown or nearly black, breaking with a conchoidal fracture…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Goethite
noun · 78% connection
A hydrous oxide of iron, occurring in prismatic crystals, also massive, with a fibrous, reniform, or stalactitic structure. The color…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Hematite
noun · 78% connection
An important ore of iron, the sesquioxide, so called because of the red color of the powder. It occurs in splendent rhombohedral cryst…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Iron
noun · 78% connection
The most common and most useful metallic element, being of almost universal occurrence, usually in the form of an oxide (as hematite,…
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
Jamesonite
noun · 78% connection
A steel-gray mineral, of metallic luster, commonly fibrous massive. It is a sulphide of antimony and lead, with a little iron.
Its definition shares important concepts with this word: hydrous, oxide, manganese, occurring, smooth.
