hierarchic

/ˌhaɪəˈrɑːrkɪk/
adjective
  1. Relating to or arranged in a hierarchy; having levels of authority or importance. (Less common variant of 'hierarchical'.)
    • Some organizations prefer a hierarchic model to maintain clear lines of command.
    • The study examined the hierarchic relationships within animal groups.
    • The ancient kingdom had a hierarchic system of nobles and peasants.
Antonyms
What does "hierarchic" mean? | whatsthatwordmean | whatsthatwordmean