List of asperity synonyms and asperity related words.
acerbity, acid, acidity, acidness, acidulousness, acridity, acrimony, anger, animosity, astringency, austerity, bad humor, bad temper, bile, biliousness, bitingness, bitter resentment, bitterness, bitterness of spirit, bumpiness, causticity, causticness, choler, choppiness, corrosiveness, cragginess, cuttingness, discontent, edge, gall, gnashing of teeth, granulation, grimness, hard feelings, hardness, hardship, harshness, heartburning, hispidity, ill humor, ill nature, ill temper, incisiveness, inclemency, inequality, irregularity, irritability, jaggedness, joltiness, keenness, mordacity, mordancy, nonuniformity, piercingness, piquancy, poignancy, pungency, raggedness, rancor, rankling, rigor, rough air, roughness, ruggedness, rugosity, scraggliness, severity, sharpness, slow burn, snappishness, soreness, sourness, spleen, stabbingness, stringency, tartness, tooth, trenchancy, turbulence, unevenness, unsmoothness, ununiformity, vicissitude, virulence, waspishness