Synonyms for bitterness | bitterness synonyms

resentment (noun)

Synonyms:

animosity, acrimony, hostility, grudge, exasperation.

rancour (noun)

Synonyms:

rancor.

tartness (noun)

Synonyms:

bitter taste, sourness.

bile (noun)

Synonyms:

gall, wormwood.

poignancy (noun)

bitterly, bittersweet, bitter, grievance, insult, sadness, grief, sorrow, anger, hardness,