Nonillion :: Nonillion (n.) According to the French and American notation, a thousand octillions, or a unit with thirty ciphers annexed; according to the English notation, a million octillions, or a unit with fifty-four ciphers annexed. See the Note under Numeration..
Vanillic :: Vanillic (a.) Pertaining to, or derived from, vanilla or vanillin; resembling vanillin; specifically, designating an alcohol and an acid respectively, vanillin being the intermediate aldehyde..
Vanillin :: Vanillin (n.) A white crystalline aldehyde having a burning taste and characteristic odor of vanilla. It is extracted from vanilla pods, and is also obtained by the decomposition of coniferin, and by the oxidation of eugenol..