methane methanate • methanoic · · · Info · Definitions · Characters · · methane · · Text Latin · · Script 7 · · Length Definitions · · · (noun) a colorless odorless gas used as a fuel. · · 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 m latin small letter m U+006D n latin small letter n U+006E t latin small letter t U+0074