abecedarius abecedarium • abecedary · · · Info · Definitions · Characters · · abecedarius · · Text Latin · · Script 11 · · Length 6 · · Syllables Definitions · · · (noun) a poem having lines beginning with letters of the alphabet in regular order. · · Noun Definition 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075