- a hard, heavy, durable wood, most highly prized when black, from various tropical trees of the genus Diospyros, as D. ebenum of southern India and Sri Lanka, used for cabinetwork, ornamental objects, etc.
- any tree yielding such wood.
- any of various similar woods or trees.
- a deep, lustrous black.
- made of ebony.
- of a deep, lustrous black.
- any of various tropical and subtropical trees of the genus Diospyros, esp D. ebenum of S India, that have hard dark wood: family Ebenaceae
- the wood of such a tree, much used for cabinetwork
- a black colour, sometimes with a dark olive tinge
- (as adjective)