As nouns the difference between tribe and yurok

is that tribe is a socially, ethnically, and politically cohesive group of people while yurok is yurok (language).

As a verb tribe

is to distribute into tribes or classes; to categorize.

As nouns the difference between silicate and kirschsteinite

is that silicate is any salt of silica or of one of the silicic acids; any mineral composed of silicates while kirschsteinite is a grey orthorhombic silicate mineral of the olivine group.

As nouns the difference between mineral and kirschsteinite

is that mineral is mineral while kirschsteinite is (mineralogy) a grey orthorhombic silicate mineral of the olivine group.

As nouns the difference between olivine and kirschsteinite

is that olivine is any of a group of olive green magnesium-iron silicate minerals that crystallize in the orthorhombic system while kirschsteinite is a grey orthorhombic silicate mineral of the olivine group.

As an adjective rare

is (cooking|particularly meats) cooked very lightly, so the meat is still red (in the case of steak or beef in the general sense) or rare can be very uncommon; scarce or rare can be (obsolete) early.

As a verb rare

is (us|intransitive) to rear, rise up, start backwards.

As a noun niedermayrite is

(mineralogy) a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.

As an adjective monoclinic

is (crystallography) having three unequal axes with two perpendicular and one oblique intersections.

As a noun niedermayrite is

(mineralogy) a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.

As a verb hydrated

is past tense of hydrate.

As an adjective hydrated

is combined chemically with water.

As a noun niedermayrite is

a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.

As nouns the difference between copper and niedermayrite

is that copper is (lb) a reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol cu, and atomic number 29 or copper can be (slang|law enforcement) a police officer while niedermayrite is (mineralogy) a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.

As an adjective copper

is made of copper.

As a verb copper

is to sheathe or coat with copper.

As nouns the difference between cadmium and niedermayrite

is that cadmium is cadmium while niedermayrite is (mineralogy) a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.

As nouns the difference between sulfate and niedermayrite

is that sulfate is while niedermayrite is (mineralogy) a rare monoclinic hydrated copper cadmium sulfate hydroxide mineral.