Why “codependence” is a great word
A psychological condition in which one person derives identity and purpose from another, enabling harmful behaviors while sacrificing their own needs. From the English prefix co- (meaning 'together, jointly') + the noun dependence (from Latin dependēre, 'to hang from, be dependent on'), first attested in the 1980s in psychological literature. Unlike 'interdependence,' which implies a healthy mutuality of support, or 'self-sufficiency,' which denotes a stable autonomy, codependence describes a shared, parasitic orbit. It is the meticulous curation of another's chaos while one's own life gathers dust, the constant listening for a key in the lock, the frantic polishing of a cage mistaken for a home—a quiet tragedy of two people building a prison where only one officially resides.