A tropical American tree (Albizia saman) having bipinnate leaves, globose clusters of flowers with crimson stamens, and sweet-pulp pods eaten by cattle, also used as an ornamental.

The main structural member of a tree.

Any of the most numerous family, Halcyonidae, of kingfishers; they are widely distributed in Africa, Asia and Australia.

Alternative spelling of boottree

(botany) A tree-like yucca, Yucca brevifolia, of the southwestern United States, with spiky leaves.

(mathematics) A binary tree.

(mathematics, computer science) A data structure in which each node has at most two children, each node but the root has one parent, and there are no cycles.

(US) An upright pole having hooks on which to hang coats or other clothing

A privately-owned farm where trees, usually softwoods, are grown for eventual harvest.

(graph theory) A tree consisting of only a path (the spine or stalk of the tree) and vertices directly connected to (i.e. one edge away from) that path; a tree whose vertices with a degree of at least 3 are all surrounded by at most two vertices of degree two or greater.