Where does “arborescence” come from?

arborescence (English) comes from French arborescence, from French arborescent, from Latin arborēscēns, from Latin arboresco, from Latin arbor, from Latin arbos, from Proto-Indo-European h₃erdʰ-, from Proto-Indo-European -wós — Creates adjectives from verb stems.

arborescence (English): tree structure

Definitions

  1. tree structure

Ancestry of “arborescence”, step by step

StepLanguageWordMeaning
1Frencharborescencearborescence
2Frencharborescentarborescent
3Latinarborēscēnsbecoming a tree
4LatinarborescoI become a tree
5Latinarbora tree; something made from a tree, of wood; the...
6LatinarbosAlternative form of arbor
7Proto-Indo-Europeanh₃erdʰ-to increase, grow; upright, high
8Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European -wós