(mineralogy) A hexagonal-trapezohedral mineral containing arsenic, hydrogen, iron, magnesium, manganese, oxygen, silicon, and zinc.

Pulp used in making kraft paper produced by delignifying woodchips by cooking in a vessel under pressure using an alkaline cooking liquor.

Strong paper made from kraft pulp, often used for making corrugated board.

plural of kraemeriid

(zoology) Any fish in the family Kraemeriidae, the sand gobies.

globoid cell leukodystrophy, or galactosylceramide lipidosis; a rare, often fatal degenerative disorder that affects the myelin sheath of the nervous system

Alternative form of krar

plural of kraar

(inorganic chemistry) A binary compound of krypton and fluorine

(chemistry) A chemical process for the conversion of wood into wood pulp (for paper manufacture)