THESAURUS
Styptic
alum, astringent, clamp, collapsible, compactable, compressible, compressor, constrictor, constringent, consumptive, contractible, contractile, contractional, contractive, contractor, deflationary, foldable, pincer, styptic pencil, vise
ROGET THESAURUS
Styptic
Sourness
N
sourness, acid, acidity, low pH, acetous fermentation, lactic fermentation, vinegar, verjuice, crab, alum, acetic acid, lactic acid, sour, acid, acidulous, acidulated, tart, crabbed, acetous, acetose, acerb, acetic, sour as vinegar, sourish, acescent, subacid, styptic, hard, rough, sour as a lemon, (4) Odor.