projectiles to be fired from a gun

any plant of the genus Ammobium having yellow flowers and silvery foliage

Australian plant widely cultivated for its beautiful silvery-white blooms with bright yellow centers on long winged stems

type genus of the Ammodytidae

sand lances

a water solution of ammonia

a pungent gas compounded of nitrogen and hydrogen (NH3)

a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum

an atomic clock based on vibrational frequency of the nitrogen atom in the ammonia molecule

a water solution of ammonia

the aromatic gum of the ammoniac plant

pertaining to or containing or similar to ammonia

pertaining to or containing or similar to ammonia

treat with ammonia

combined or treated with ammonia

impregnation with ammonia or a compound of ammonia

treat with ammonia; cause to undergo ammonification

one of the coiled chambered fossil shells of extinct mollusks

of or related to an order of fossil cephalopods

the ion NH4 derived from ammonia; behaves in many respects like an alkali metal ion

a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum

a salt of carbamic acid that is used as a nitrogen fertilizer

a carbonate of ammonium; used in the manufacture of smelling salts and baking powder and ammonium compounds

a white salt used in dry cells

a water solution of ammonia

the ion NH4 derived from ammonia; behaves in many respects like an alkali metal ion

used as an explosive and fertilizer and rocket propellant

excessive ammonia in the urine

one of the coiled chambered fossil shells of extinct mollusks

genus of wild sheep

wild sheep of northern Africa