ROGET THESAURUS
Niter
Pungency
N
pungency, piquance, piquancy, poignancy haut-gout, strong taste, twang, race, sharpness, acrimony, roughness, unsavoriness, mustard, cayenne, caviare, seasoning, niter, saltpeter, brine (saltiness), carbonate of ammonia, sal ammoniac, sal volatile, smelling salts, hartshorn (acridity), dram, cordial, nip, nicotine, tobacco, snuff, quid, smoke, segar, cigar, cigarette, weed, fragrant weed, Indian weed, Cavendish, fid, negro head, old soldier, rappee, stogy, pungent, strong, high-, full-flavored, high-tasted, high-seasoned, gamy, sharp, stinging, rough, piquant, racy, biting, mordant, spicy, seasoned, hot, hot as pepper, peppery, vellicating, escharotic, meracious, acrid, acrimonious, bitter, rough, unsavory.
Saltiness
N
saltiness, niter, saltpeter, brine, salty, salt, saline, brackish, briny, salty as brine, salty as a herring, salty as Lot's wife, salty, racy (indecent), take it with a grain of salt.