Etymology tree
Proto-Indo-European *de
Proto-Indo-European *-h₁
Proto-Indo-European *déh₁
Proto-Italic *dē
Latin dē
Latin dē-der.
English de-
English bark
English debark
From de- + bark (“covering of tree”).
Meanings
(transitive) To remove the bark from a tree, especially one that has been felled.
On these photographs, the wide strips can be seen debarked from a horse chestnut tree (left) and from a poplar (right). This seems to be typical for trees with high moisture content. 2006, Tibor Horváth, Understanding Lightning and Lightning Protection: A Multimedia Teaching Guide, John Wiley & Sons, →ISBN, page 57:
Lightning completely debarked a large oak tree and set fire to a mattress of [an] adjacent home; […] 1975, Storm Data, page 18:
Etymology tree
Proto-Indo-European *de
Proto-Indo-European *-h₁
Proto-Indo-European *déh₁
Proto-Italic *dē
Latin dē
Latin dē-der.
English de-
English bark
English debark
From de- + bark (“(of a dog) make the noise”).