sour (adjective) sour: bad-tasting; gone bad
Sinonime: acerb, acetic, acetose, acetous, acid, acidic, acidulated,
acrid, astringent,
bad,
biting,
bitter, briny,
caustic, curdled,
cutting,
dry, fermented,
green,
keen, musty, peppery,
piquant,
pungent,
rancid, salty,
sharp, soured, sourish, stinging,
tart, turned,
unpleasant, unripe, unsavory, unwholesome, vinegary, with a kick
Antonime: good,
pleasant,
sweet,
tasty