A species of cobra found in Africa and the Arabian Peninsula (Naja haje) often referred to as an asp.

(US) Lumps of ice mixed with sand and salt accumulated on highways

Synonym of cobaltite

Reminiscent of Kurt Cobain (1967–1994), American grunge musician.

(biochemistry) An enzyme that catalyzes the chemical reaction ATP + hydrogenobyrinic acid a,c-diamide + Co²⁺ + H₂O ⇌ ADP + phosphate + cob(II)yrinic acid a,c-diamide + H⁺.

A cobra of the species Naja naja, having on its hood two circular ocelli patterns connected by a curved line.

plural of Cobainiac

(slang) A fan of American grunge musician Kurt Cobain and/or his band Nirvana.

plural of cobra lily

A carnivorous plant native to northern California and southern Oregon, Darlingtonia californica / Any plant in the genus Arisaema spread in eastern Asia, eastern Africa and eastern North America