ARBORET
Ar"bo*ret, n. Etym: [OF. arboret, dim. of arbre tree, L. arbor]

Defn: A small tree or shrub. [Obs.] Spenser.
Among thick-woven arborets, and flowers Imbordered on each bank.
Milton.

ARBORETUM
Ar`bo*re"tum, n.; pl. Arboreta. Etym: [L., a place grown with trees.]

Defn: A place in which a collection of rare trees and shrubs is cultivated for scientific or educational purposes.

ARBORICAL
Ar*bor"ic*al, a.

Defn: Relating to trees. [Obs.]

ARBORICOLE
Ar*bor"i*cole, a. Etym: [L. arbor + colere to inhabit.] (Zoöl.)

Defn: Tree-inhabiting; — said of certain birds.

ARBORICULTURAL
Ar`bor*i*cul"tur*al, a.

Defn: Pertaining to arboriculture. Loudon.