forest vs orchard

forest

• A dense uncultivated tract of trees and undergrowth, larger than woods. 

• A defined area of land set aside in England as royal hunting ground or for other privileged use; all such areas. 

• Any dense collection or amount. 

• A group of domains that are managed as a unit. 

• The colour forest green. 

• A graph with no cycles; i.e., a graph made up of trees. 

• To cover an area with trees. 

orchard

• The trees themselves cultivated in such an area. 

• A garden or an area of land for the cultivation of fruit or nut trees.