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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.
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: manganese, dioxide, occurring, tetragonal, crystals.
Cancrinite
noun · 78% connection
A mineral occurring in hexagonal crystals, also massive, generally of a yellow color, containing silica, alumina, lime, soda, and carb…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
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: manganese, dioxide, occurring, tetragonal, crystals.
Chalcopyrite
noun · 78% connection
Copper pyrites, or yellow copper ore; a common ore of copper, containing copper, iron, and sulphur. It occurs massive and in tetragona…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Crystal
noun · 78% connection
The material of quartz, in crystallization transparent or nearly so, and either colorless or slightly tinged with gray, or the like; -…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Edingtonite
noun · 78% connection
A grayish white zeolitic mineral, in tetragonal crystals. It is a hydrous silicate of alumina and baryta.
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
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: manganese, dioxide, occurring, tetragonal, crystals.
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: manganese, dioxide, occurring, tetragonal, crystals.
Hard
superl. · 78% connection
Difficult to bear or endure; not easy to put up with or consent to; hence, severe; rigorous; oppressive; distressing; unjust; grasping…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Isodiametric
adjective · 78% connection
Developed alike in the directions of the several lateral axes; -- said of crystals of both the tetragonal and hexagonal systems.
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Manganic
adjective · 78% connection
Of, pertaining to resembling, or containing, manganese; specif., designating compounds in which manganese has a higher valence as cont…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Manganite
noun · 78% connection
One of the oxides of manganese; -- called also gray manganese ore. It occurs in brilliant steel-gray or iron-black crystals, also mass…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Octahedrite
noun · 78% connection
Titanium dioxide occurring in acute octahedral crystals.
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Opal
noun · 78% connection
A mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity.
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Phenacite
noun · 78% connection
A glassy colorless mineral occurring in rhombohedral crystals, sometimes used as a gem. It is a silicate of glucina, and receives its…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Phosgenite
noun · 78% connection
A rare mineral occurring in tetragonal crystals of a white, yellow, or grayish color and adamantine luster. It is a chlorocarbonate of…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Pseudomorph
noun · 78% connection
A pseudomorphous crystal, as a crystal consisting of quartz, but having the cubic form of fluor spar, the fluor crystal having been ch…
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.
Psilomelane
noun · 78% connection
a mineral consisting of hydrated basic oxide of manganese and barium; a source of manganese
Its definition shares important concepts with this word: manganese, dioxide, occurring, tetragonal, crystals.