"Acerbic" is an adjective that means sharp and direct. It describes speech, tone, demeanor, or written text that is witty, cruel, bitingly critical, bitter, or sarcastic. "Acerbic" is often used to characterize remarks, criticism, or wit that is harsh, sarcastic, or caustic in nature.

For example, during a heated debate, a politician's acerbic comments about his opponent's policies can draw strong reactions from the audience. That means the politician's comments were direct and most likely verbally attacking his opponent's policies. This type of confronting remark can elicit shocked reactions from the audience.

Example sentences

  1. Her acerbic sense of humor often caught people off guard with its biting wit.
  2. The film critic's acerbic review tore apart the director's latest work.
  3. His acerbic criticism of the project's flaws led to a productive discussion on improvements.
  4. In the courtroom, the defense attorney's acerbic cross-examination left the witness flustered.
  5. The professor was known for her acerbic remarks during class discussions.
  6. The journalist's acerbic column took a scathing look at the shortcomings of government policies.
  7. The comedian's acerbic commentary on current events was both humorous and thought-provoking.
  8. Despite his acerbic exterior, he had a kind heart and often helped those in need.
  9. The boss's acerbic feedback on the proposal challenged the team to refine their ideas.
  10. Her acerbic tone in the email offended some colleagues, leading to a need for clarification.

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Reference:

acerbic
1. used to describe something that is spoken or written in a way that is…
Definition of ACERBIC
sharply or bitingly critical, sarcastic, or ironic in temper, mood, or tone… See the full definition