Alliaceae alliably • alliaceous · · · Info · Definitions · Characters · · Alliaceae · · Text Latin · · Script 9 · · Length Definitions · · · (noun) one of many families or subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted; includes especially genus Allium. Synonyms: family Alliaceae. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C