US /ɑɹbəˈɹɛsənt/ UK /ɑːbəˈresənt/
adj Freq #302445

Meanings

  1. 1
    adj

    resembling a tree in form, growth, or branching structure

    An arborescent fern rose above the smaller plants on a slender trunk.

  2. 2
    adj

    organized as a hierarchical branching structure rather than as a network

    The theorist contrasted an arborescent model of knowledge with a decentralized web of relations.

Thesaurus

Synonyms
1 adj · resembling a tree in form,... tree-likebranchingdendritic
2 adj · organized as a hierarchical... hierarchicaltree-structured
Opposites
rhizomaticnonbranching
Word family
Derived forms arborescencearborescentlysemiarborescentsubarborescent
Related forms arborealarbordendritic

Etymology

From Latin arborescens, the present participle of arborescere, to become a tree, from arbor, tree. The philosophical sense applies the image of a branching genealogical tree to centralized, hierarchical systems of thought.

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