inextricability

/ˌɪnɪkˌstrɪkəˈbɪlɪti/
noun
  1. The state or quality of being impossible to separate or untangle.
    • Historians often discuss the inextricability of culture and politics.
    • The inextricability of the two issues made it hard to solve either one alone.
    • The inextricability of their fates meant they had to work together.