Antonyms of adj acidulous

1 sense of acidulous

Sense 1
acidic, acid, acidulent, acidulous -- (being sour to the taste)

INDIRECT (VIA sour) -> sweet -- (having or denoting the characteristic taste of sugar)

Similarity of adj acidulous

1 sense of acidulous

Sense 1
acidic, acid, acidulent, acidulous -- (being sour to the taste)
       => sour (vs. sweet) -- (having a sharp biting taste)