bitterness

definition: a rough and bitter manner

example:

speech part: noun

synonyms: acrimony acerbity jaundice tartness thorniness

definition: the property of having a harsh unpleasant taste

example:

speech part: noun

synonyms: bitter

definition: the taste experience when quinine or coffee is taken into the mouth

example:

speech part: noun

synonyms: bitter

definition: a feeling of deep and bitter anger and ill-will

example:

speech part: noun

synonyms: gall resentment rancor rancour

bitterness is explained and pronounced