- spleen
- n1. petulance, peevishness, pettishness, Rare. petulancy; ill-humoredness, ill humor, touchiness, testiness, waspishness, querulousness, carp-ingness; irascibleness, irascibility, biliousness, cholericness; ill-temperedness, bad temper, crabbiness, crabbedness, crankiness, grouchiness, grumpiness, cantankerousness, crotchetiness; irritableness, irritability, snappiness, snappishness, huffiness, huff-ishness, curtness, shortness, impatience; moodiness, sulkiness, sullenness, dourness, gloominess, moroseness.2. acrimony, acrimoniousness, causticity, asperity, mordancy, acridness, acridity, venom, venomousness, venomness; astringency, severity, sternness, acerbity, harshness, sharpness, sourness, acidulousness, bitterness, tartness; virulence, spite, spitefulness, malice, maliciousness, viciousness.
A Note on the Style of the synonym finder. 2014.