dyad
dyad / dyad
Noun
pl: dyads
This term describes a pair of entities that function as a single, integrated unit. It is most frequently encountered in sociology, psychology, and philosophy to describe the smallest possible social group, emphasizing the intense, direct interaction between two people that differs from the dynamics of larger groups. In technical or mathematical contexts, it refers to a binary relationship or a pair of elements. Unlike a simple couple or pair, a dyad implies a structural or systemic relationship where the two parts are interdependent or analyzed as a cohesive whole.