in ‧ ex ‧ tric ‧ a ‧ bly /ˌɪnɪkˈstrɪkəbli, ɪnˈekstrɪk-/ BrE AmE adverb
be inextricably linked/bound up/mixed etc if two or more things are inextricably linked etc, they are very closely related and affect each other:
Physical health is inextricably linked to mental health.
Economic and social history are inextricably bound up with each other.