complex

The term complex refers to something that is composed of many interconnected parts or elements, making it difficult to understand, analyze, or solve.

Complex systems or issues often exhibit a high degree of variability, intricacy, and interdependence among their components, requiring comprehensive and nuanced approaches to fully grasp or address them.

Complexity can apply to a wide range of subjects, including biological organisms, social structures, mechanical systems, and theoretical concepts, highlighting the multifaceted and often challenging nature of these entities or ideas.