Calabash (percussion)
WordNet
noun
(1) A pipe for smoking; has a curved stem and a large bowl made from a calabash gourd
(2) Bottle made from the dried shell of a bottle gourd
(3) Old World climbing plant with hard-shelled bottle-shaped gourds as fruits
(4) Tropical American evergreen that produces large round gourds
(5) Round gourd of the calabash tree