Which term is used to describe a thug?

The term "ruffian" is commonly used to describe a thug or a violent person known for engaging in criminal behavior. It conveys a sense of roughness, aggressiveness, and a lack of manners, often associated with someone who is involved in unlawful activities or acts of brutality.

Understanding the nuances of this word clarifies its usage in various contexts, particularly in literature and discussions related to crime or aggressive behavior. It routinely appears in expressions that depict characters with unscrupulous traits, thereby strengthening the imagery of hostility or lawlessness.

In contrast, the other terms provided do not share this meaning. "Retinue" refers to a group of advisors or followers accompanying an important person, while "savant" denotes a person of profound or extensive learning, often in a specific field, and "sanctimony" describes a sense of moral superiority or self-righteousness. None of these definitions align with the characterization of a thug, highlighting "ruffian" as the most appropriate choice.