What word refers to a verbal abuse or strong criticism?

The term "obloquy" specifically refers to public disgrace or harsh criticism, often manifested through verbal abuse. It is rooted in a context where someone's reputation is tarnished due to scathing remarks or denouncements. The word captures the essence of strong and often vitriolic criticism directed towards an individual or group, making it suitable for situations where condemnation is pronounced.

In contrast, the other options indicate positive reinforcement or approval. "Praise" and "commendation" both convey admiration and approval, celebrating someone's positive attributes or actions, while "approval" typically denotes agreement or endorsement. None of these alternatives align with the concept of verbal abuse or criticism, which is why "obloquy" stands out as the appropriate choice.