ketone

Etymology
From, from , from. See.

Noun

 * 1)  A homologous series of organic molecules whose functional group is an oxygen atom joined to a carbon atom—by a double bond—in a carbon-hydrogen based molecule.
 * 2) * acetone R1 = R2 = CH3
 * 3) * methyl ethyl ketone R1 = CH3, R2 = C2H5
 * 4) * camphor C₁₀H₁₇O

Translations

 * Bulgarian: кетон
 * Chinese:
 * Cantonese: 酮
 * Mandarin:
 * Danish:
 * Esperanto: ketono
 * Finnish:
 * French:
 * German:
 * Greek:
 * Hungarian:
 * Ido:
 * Italian:
 * Japanese: ケトン
 * Khmer: សេតូន
 * Korean: 케톤
 * Malay:
 * Maori: hāparo
 * Persian:
 * Polish: keton
 * Portuguese:
 * Russian:
 * Slovak:
 * Spanish: cetona, quetona
 * Swedish:
 * Vietnamese: xeton, xê-tôn