sourness Synonyms

acidity tartness moroseness sullenness sour sulkiness sour taste touchiness surliness spleen soapiness sharpness resentment virulence crabbedness fretfulness grumpiness grouchiness disgruntlement crabbiness cantankerousness bad humor mordancy causticity bad temper acidulousness pungency piquancy churlishness brininess brackishness bitterness astringency asperity anger acrimony acridness acridity crankiness crossness disagreeableness petulance peevishness moodiness irritability irascibility huffiness harshness glumness flavor