Kala Namak, a pungent smelling purplish or pinkish-gray rock salt used in Pakistan and regions of India.
Produced artificially, it is a colorless, volatile, pungent liquid at standard temperature and pressure.
Carbon diselenide, CSe2, a yellow-orange oily liquid with pungent odour
2005: Connie Schultz of Plain Dealer, Cleveland, "for her pungent columns that provided a voice for the underdog and underprivileged."
In contrast to mustard from black mustard (Brassica nigra) seeds which contain sinigrin, mustard from white mustard seeds has only a weakly pungent taste.