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  1. HIERARCHY Definition & Meaning - Merriam-Webster

    Hierarchy has continued to spread its meaning beyond matters ecclesiastical and governmental, and today is commonly found used in reference to any one of a number of different forms of …

  2. Hierarchy - Wikipedia

    A hierarchy (from Greek: ἱεραρχία, hierarkhia, 'rule of a high priest', from hierarkhes, 'president of sacred rites') is an arrangement of items (objects, names, values, categories, etc.) that are …

  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

    Hierarchy definition: any system of persons or things ranked one above another.. See examples of HIERARCHY used in a sentence.

  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 · There are multiple different types of hierarchies, encapsulating biological taxonomies, data hierarchies, corporate ranks, military ranks, and so on. One of the most …

  7. HIERARCHY - Definition & Translations | Collins English Dictionary

    A hierarchy is a system of organizing people into different ranks or levels of importance, for example in society or in a company.

  8. 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.

  9. Hierarchy - definition of hierarchy by The Free Dictionary

    hierarchy - a series of ordered groupings of people or things within a system; "put honesty first in her hierarchy of values"

  10. Hierarchy - Definition, Meaning & Synonyms - Vocabulary.com

    Also known as a pecking order or power structure, a hierarchy is a formalized or simply implied understanding of who's on top or what's most important.

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