معنی کلمه :‌ ammonia

A gaseous compound of hydrogen and nitrogen, NH3, with a pungent smell and taste: -- often called volatile alkali, and spirits of hartshorn.

Of or pertaining to pigments; furnished with pigments. Dunglison. Pigmentary degeneration (Med.), a morbid condition in which an undue amount of pigment is deposited in the tissues.