glyceraldehyde gluttony • glycerate · · · Info · Definitions · Synonyms · Characters · · glyceraldehyde · · Text Latin · · Script 14 · · Length Definitions · · · (noun) a sweet crystalline aldehyde formed by the breakdown of sugars. Synonyms: glyceric aldehyde. · · Noun Definition 1 Synonyms · · · glyceric aldehyde · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 y latin small letter y U+0079