arboresque vs arboreal

arboresque and arboreal both are adjectives.

Word	Noun	Adjective	Verb	Adverb
arboresque	No	Yes	No	No
arboreal	No	Yes	No	No

As adjectives, arboresque and arboreal are synonyms defined as:

arboresque and arboreal: resembling a tree in form and branching structure

Other synonyms of arboresque include arboreous, arborescent, arboriform, dendriform, dendroid, dendroidal, tree-shaped, treelike.

arboresque (adjective)	arboreal (adjective)
resembling a tree in form and branching structure	inhabiting or frequenting trees
	of or relating to or formed by trees
	resembling a tree in form and branching structure