orthorhombic

As an adjective orthorhombic

is having three unequal axes at right angles.

As a noun moolooite is

a rare blue-green mineral, a hydrated copper oxalate with an orthorhombic crystalline structure.

As an adjective orthorhombic

is (crystallography) having three unequal axes at right angles.

As a noun yuksporite is

(mineralogy) a rare pink inosilicate mineral with orthorhombic crystals.

As an adjective orthorhombic

is having three unequal axes at right angles.

As a noun adelite is

a rare mineral, a calcium-magnesium arsenate, forming blue, green, yellow or grey orthorhombic crystals.

As an adjective orthorhombic

is (crystallography) having three unequal axes at right angles.

As a noun dawsonite is

(mineral) an orthorhombic mineral composed of sodium aluminium carbonate hydroxide.

As an adjective orthorhombic

is having three unequal axes at right angles.

As a noun gwihabaite is

a rare ammonium potassium nitrate mineral with chemical formula (NH₄,K)(NO₃), orthorhombic in form and colourless with a vitreous lustre.