destructive
unpleasant
acerbic
acid
acidulous
acrid
acrimonious
antagonistic
antipathetic
asperous
astringent
belligerent
biting
bitter
caustic
clashing
colliding
conflicting
cutting
despiteful
double-edged
edged
envenomed
escharotic
fierce
full of hate
harsh
hateful
hostile
incisive
irritating
keen
malevolent
malicious
malignant
mordacious
mordant
nose-tickling
penetrating
piercing
piquant
poignant
pungent
quarrelsome
rancorous
repugnant
rigorous
rough
scathing
set against
severe
sharp
vitriol
21-3
almost
ammoniacal
anti-israel
clich
corpses'
corrosive
eicosapentaenoic
high-stepping
holier-than-thou
pro-catholic
prussic
saponaceous
satiric
unproduced
virulent
alcoholic
anabolic
bucolic
diastolic
folic
frolic
hyperbolic
melancholic
metabolic
nonalcoholic
parabolic
phenolic
symbolic
workaholic