arbor- +

1. A leafy, shady recess formed by tree branches, shrubs, etc.
2. A latticework bower intertwined with climbing vines and flowers.
3. A trellis or other structure used to support plants that form an arbor.
3. A grass plot; lawn; garden; orchard.
4. A bar, shaft, or axis that holds, turns, or supports a rotating cutting tool or grinding wheel, often having a tapered shank fitting tightly into the spindle of a machine tool.

1. Abounding in trees.
2. A reference to a tree-like or wooded characteristic.

1. Relating to or resembling a tree.
2. Living in trees; such as, arboreal apes.
3. Adapted for life in trees.

1. A reference to a tree or trees.
2. Of the nature of trees.

1. Relating to or resembling a tree.
2. Living in trees; arboreal.
3. Having many trees; wooded.

An area of sparsely scattered trees with little or no vegetation between; a desert forest.

The state of being arborescent; the resemblance to a tree in minerals, or crystallizations, or groups of crystals in that form; as, the arborescence produced by precipitating silver.

Having the size, form, or characteristics of a tree; treelike.

1. Artistically like a tree; tree-like.
2. Resembling a tree in form and branching structure.

A small tree or shrub.

1. A place where an extensive variety of woody plants are cultivated for scientific, educational, and ornamental purposes.
2. A laboratory for developing new varieties of trees and shrubs of special beauty, or faster growth, or resistance to pests and diseases; and to experiment with trees from foreign lands to discover their uses and adaptability to local climates.
3. A living museum where people can see and learn about trees and a place of beauty during every season.

An arboretum is a place for the cultivation, study, and enjoyment of trees; while a nursery is a place for raising trees to use elsewhere in landscaping and forestry.

Relating to or formed by trees.

1. The wanton destruction of trees.
2. A chemical that kills trees.

Living predominantly in trees or large woody shrubs.

Growing on trees.