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  1. Hierarchy - Wikipedia

    A hierarchy (from Ancient Greek ἱεραρχία (hierarkhía) 'rule of a high priest', from ἱεράρχης (hierárkhēs) 'president of sacred rites') is an arrangement of items (objects, names, values, categories, etc.) that …

  2. HIERARCHY Definition & Meaning - Merriam-Webster

    5 days ago · The idea of categorizing groups according to rank readily transferred to the organization of priestly or other governmental rule. The word hierarchy is, in fact, related to a number of …

  3. HIERARCHY | English meaning - Cambridge Dictionary

    HIERARCHY definition: 1. a system in which people or things are arranged according to their importance: 2. the people in…. Learn more.

  4. Hierarchy | Definition, Types, & Examples | Britannica

    hierarchy, in the social sciences, a ranking of positions of authority, often associated with a chain of command and control. The term is derived from the Greek words hieros (“sacred”) and archein (“rule” …

  5. HIERARCHY Simple Definition - Merriam-Webster

    5 days ago · The simple definition of HIERARCHY is a group that controls an organization and is divided into different levels.

  6. Business Hierarchy Levels: 7 Types & Examples 2026

    Jun 7, 2026 · Hierarchical levels, often referred to as the organizational hierarchy or structure, outline the layers of authority and decision-making within an organization. This structure creates a clear path …

  7. Hierarchy - Wikiwand

    A hierarchy (from Ancient Greek ἱεραρχία (hierarkhía) 'rule of a high priest, from ἱεράρχης (hierárkhēs) 'president of sacred rites') is an arrangement of items (objects, names, values, categories, etc.) that …

  8. HIERARCHY Definition & Meaning | Dictionary.com

    Hierarchy describes a system that organizes or ranks things, often according to power or importance. At school the principal is at the top of the staff hierarchy, while the seniors rule the student hierarchy.

  9. Maslow's hierarchy of needs - Wikipedia

    According to Maslow's original formulation, there are five sets of basic needs: physiological, safety, love, esteem and self-actualization. These needs are related to each other in a hierarchy of prepotency (or …

  10. HIERARCHY | definition in the Cambridge English Dictionary

    HIERARCHY meaning: 1. a system in which people or things are arranged according to their importance: 2. the people in…. Learn more.