'Interdependence' definitions:

Definition of 'interdependence'

(from WordNet)
noun
A reciprocal relation between interdependent entities (objects or individuals or groups) [syn: mutuality, interdependence, interdependency]

Definition of 'Interdependence'

From: GCIDE
  • Interdependence \In`ter*de*pend"ence\, n. Mutual dependence. "The interdependence of virtue and knowledge." --M. Arnold. [1913 Webster]