from
WordNet (r) 3.0 (2006)
arboreous
adj 1: inhabiting or frequenting trees; "arboreal apes" [syn:
{arboreal}, {arboreous}, {tree-living}] [ant:
{nonarboreal}]
2: abounding in trees; "an arboreous landscape"; "violets in
woodsy shady spots"; "a woody area near the highway" [syn:
{arboraceous}, {arboreous}, {woodsy}, {woody}]
3: resembling a tree in form and branching structure;
"arborescent coral found off the coast of Bermuda";
"dendriform sponges" [syn: {arboreal}, {arboreous},
{arborescent}, {arboresque}, {arboriform}, {dendriform},
{dendroid}, {dendroidal}, {treelike}, {tree-shaped}]
from
The Collaborative International Dictionary of English v.0.48
Arboreous \Ar*bo"re*ous\, a. [L. arboreous, fr. arbor tree.]
1. Having the form, constitution, or habits, of a proper
tree, in distinction from a shrub. --Loudon.
[1913 Webster]
2. Pertaining to, or growing on, trees; as, arboreous moss.
--Quincy.
[1913 Webster]