Webster's Revised Unabridged Dictionary · 1913

Kentucky

Kentucky , proper noun

One of the United States.
Collocations (2)
Kentucky blue grass (Botany) , a valuable pasture and meadow grass (Poa pratensis), found in both Europe and America. See under Blue grass.
Kentucky coffee tree (Botany) , a tall North American tree (Gymnocladus Canadensis) with bipinnate leaves. It produces large woody pods containing a few seeds which have been used as a substitute for coffee. The timber is very valuable.