| adj. | 1. | resembling a tree in form and branching structure. |
| Adj. | 1. | arboresque - resembling a tree in form and branching structure; "arborescent coral found off the coast of Bermuda"; "dendriform sponges" Synonyms: arborescent, arboriform, dendriform, dendroid, dendroidal, tree-shaped, treelike, arboreal, arboreous |