Dilleniaceae n 1: chiefly tropical shrubs and trees and climbers having leathery leaves or flattened leaflike stems: genera Dillenia and Hibbertia [syn: {Dilleniaceae}, {family Dilleniaceae}]
Dilleniaceae \Dilleniaceae\ n. a natural family of chiefly tropical shrubs and trees and climbers having leathery leaves or flattened leaflike stems, including the genera {Dillenia} and {Hibbertia}. Syn: family {Dilleniaceae}. [WordNet 1.5]