hexane hexandry • hexanedione · · · Info · Definitions · Characters · · hexane · · Text Latin · · Script 6 · · Length Definitions · · · (noun) a colorless flammable liquid alkane derived from petroleum and used as a solvent. · · Noun Definition 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E x latin small letter x U+0078