Convallariaceae convallariaceae • convallariaceous · · · Info · Definitions · Characters · · Convallariaceae · · Text Latin · · Script 15 · · Length 6 · · Syllables Definitions · · · (noun) one of many subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted. Synonyms: family Convallariaceae. · · Noun Definition 1 Characters · · C latin capital letter c U+0043 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 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 v latin small letter v U+0076