(1):

(n.) A large tree of the genus Swietenia (S. Mahogoni), found in tropical America.

(2):

(n.) The wood of the Swietenia Mahogoni. It is of a reddish brown color, beautifully veined, very hard, and susceptible of a fine polish. It is used in the manufacture of furniture.

(3):

(n.) A table made of mahogany wood.