Noun acerbity has 3 senses
  1. acerbity - a sharp bitterness
    --1 is a kind of
    bitterness, bitter
    Derived form: verb acerbate2
  2. acerbity, tartness - a sharp sour taste
    --2 is a kind of sourness, sour, acidity
    Derived form: verb acerbate2
  3. bitterness, acrimony, acerbity, jaundice - a sharp and bitter manner
    --3 is a kind of disagreeableness
    Derived form: verb acerbate1
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