ontology

Noun

  1. (computer science) a rigorous and exhaustive organization of some knowledge domain that is usually hierarchical and contains all the relevant entities and their relations
    • Less specific
      • arrangement
      • organization
      • organisation
      • system
    • Topic Members
      • computer science
      • computing
  2. the metaphysical study of the nature of being and existence
    • Less specific
      • metaphysics
    • Related
      • ontological