The state of being addicted; devotion; inclination.
A pathological relationship to mood altering experience that has life damaging consequences.
A habit or practice that damages, jeopardizes or shortens one's life but when ceased causes trauma.
A state that is characterized by compulsive drug use or compulsive engagement in rewarding behavior, despite negative consequences.
A social system based on personal ownership of resources and personal fealty between a suzerain (lord) and a vassal (subject). Defining characteristics are direct ownership of resources, personal loyalty, and a hierarchical social structure reinforced by religion.