(of smell or taste) unpleasantly sharp; bitter

bitter, sour to taste

having a low temperature, especially when compared with the human body

chilly, freezing

strong, cold and painful

nasty, hateful

(of qualities) high in degree or strength

forceful, severe; passionate

pleasantly sharp or hot to the taste

flavorful, biting

(of smells, tastes) very strong, sharp; (of remarks) very painful

highly flavored

with a fine cutting edge and able to divide a solid easily; well-defined; clear; quickly aware of things

knifelike, cutting

having a sharp taste (like that of vinegar, a lemon or an unripe apple etc); having a taste of having gone bad; bad-tempered

bad-tasting; gone bad