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  1. HIERARCHY Definition & Meaning - Merriam-Webster

    The meaning of HIERARCHY is a division of angels. How to use hierarchy in a sentence. What did hierarchy originally mean?

  2. Hierarchy - Wikipedia

    Hierarchy: the arrangement of a particular set of members into (ranks or levels). Multiple hierarchies are possible per (dimension taxonomy or Classification-system), in which selected …

  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 & Meaning | Dictionary.com

    any system of persons or things ranked one above another. government by ecclesiastical rulers. the power or dominion of a hierarch. the Roman Catholic hierarchy. one of the three divisions …

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

    May 2, 2025 · 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 …

  6. 15 Hierarchy Examples (2025) - Helpful Professor

    Sep 14, 2023 · A hierarchy is a ranking system in which entities (people, data points, etc.) are ranked according to relative importance, status, authority, or another factor. There are multiple …

  7. hierarchy noun - Definition, pictures, pronunciation and usage …

    Definition of hierarchy noun from the Oxford Advanced Learner's Dictionary. [countable, uncountable] a system, especially in a society or an organization, in which people are …

  8. Hierarchy - definition of hierarchy by The Free Dictionary

    1. any system of persons or things ranked one above another. 2. government by ecclesiastical rulers. 3. the power or dominion of a hierarch. 4. an organized body of ecclesiastical officials in …

  9. HIERARCHY - Definition & Translations | Collins English Dictionary

    'hierarchy' - Complete English Word Guide Definitions of 'hierarchy' 1. A hierarchy is a system of organizing people into different ranks or levels of importance, for example in society or in a …

  10. What does hierarchy mean? - Definitions.net

    Hierarchy is a system or organization in which people or groups are ranked one above the other according to status, authority, importance, or other criteria. It is a structured model where …