The term LIKE AN ARBOR is composed of two words, SHADY and LEAFY. The word SHADY means providing or having shade, while LEAFY means having many leaves. Together, these two words describe an arbor, which is a structure made of living plants such as trees and vines, often used to provide shade and shelter. Therefore, LIKE AN ARBOR can be interpreted as having the characteristics of an arbor, such as providing shade and having many leaves.