Ebony is a dense black wood, most commonly yielded by several species in the genus Diospyros

Diospyros

Diospyros is a genus of about 450–500 species of deciduous and evergreen trees. The majority are native to the tropics, with only a few species extending into temperate regions. They are commonly known as ebony or persimmon trees...

, but ebony may also refer to other heavy, black (or dark colored) woods from unrelated species. Ebony is dense enough to sink in water. Its fine texture, and very smooth finish when polished, make it valuable as an ornamental wood. The word "ebony" derives from the Ancient Egyptian

Egyptian language

Egyptian is the oldest known indigenous language of Egypt and a branch of the Afroasiatic language family. Written records of the Egyptian language have been dated from about 3400 BC, making it one of the oldest recorded languages known. Egyptian was spoken until the late 17th century AD in the...

 hbny, via the Ancient Greek

Ancient Greek

Ancient Greek is the stage of the Greek language in the periods spanning the times c. 9th–6th centuries BC, , c. 5th–4th centuries BC , and the c. 3rd century BC – 6th century AD of ancient Greece and the ancient world; being predated in the 2nd millennium BC by Mycenaean Greek...

  (ébenos), by way of Latin

Latin

Latin is an Italic language originally spoken in Latium and Ancient Rome. It, along with most European languages, is a descendant of the ancient Proto-Indo-European language. Although it is considered a dead language, a number of scholars and members of the Christian clergy speak it fluently, and...

 and Middle English

Middle English

Middle English is the stage in the history of the English language during the High and Late Middle Ages, or roughly during the four centuries between the late 11th and the late 15th century....

.

Species of ebony include Diospyros ebenum

Diospyros ebenum

Diospyros ebenum is a species of tree occurring in southern India and Sri Lanka. It is best known for being one of the trees that yield ebony; the wood of this tree is called Ceylon Ebony or India Ebony, but often simply called "ebony"....

(Ceylon ebony), native to southern India

India

India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

 and Sri Lanka

Sri Lanka

Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka is a country off the southern coast of the Indian subcontinent. Known until 1972 as Ceylon , Sri Lanka is an island surrounded by the Indian Ocean, the Gulf of Mannar and the Palk Strait, and lies in the vicinity of India and the...

; Diospyros crassiflora

Diospyros crassiflora

Diospyros crassiflora, commonly known as Gaboon Ebony, is a species of lowland-rainforest tree in the family Ebenaceae that is endemic to Western Africa...

(Gaboon ebony), native to western Africa

Africa

Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...

; and Diospyros celebica (Macassar ebony), native to Indonesia and prized for its luxuriant, multi-colored wood grain.