The term "un-relatedness" refers to a lack of connection or association. Antonyms of this term, on the other hand, are words that express a sense of kinship or affinity. Some antonyms for "un-relatedness" include relatedness, connection, correlation, interdependence, relevance, and association. These words corresponds with the concept of link or bond between things, individuals, or events. People often use the antonyms of "un-relatedness" to describe a unified and coherent structure of elements, where everything is intricately interrelated and interdependent. For example, the positive relationships between the economy and the environment reflect the relatedness and interdependence between these two spheres of life.