Homonym: triad (Group)
A "triad" refers to a group or set of three elements that are often interconnected or related in some way. This concept can be found in various fields, such as music, where a triad consists of three notes played together, forming a chord. In social contexts, a triad can describe a relationship involving three individuals, highlighting the dynamics between them.
In mathematics, a triad can represent a set of three numbers or points that share a specific relationship. Additionally, in the context of Chinese organized crime, a triad refers to a secret society or gang that operates in various illegal activities. The term emphasizes the significance of the number three in these different scenarios.