Category:Arbor

Ar"bor, n. Etym: [OE. herber, herbere, properly a garden of herbs, F. herbier, fr. L. herbarium. See Herb, and cf. Herbarium.]

Defn: A kind of latticework formed of, or covered with, vines, branches of trees, or other plants, for shade; a bower. Sir P. Sidney.

Ar"bor, n. [Written also arbour.] Etym: [L., a tree, a beam.]

1. (Bot.)

Defn: A tree, as distinguished from a shrub.

2. Etym: [Cf. F. arbre.] (Mech.) (a) An axle or spindle of a wheel or opinion. (b) A mandrel in lathe turning. Knight. Arbor Day, a day appointed for planting trees and shrubs. [U.S.]