sedulousness sedulously • Sedum · · · Info · Definitions · Synonyms · Characters · · sedulousness · · Text Latin · · Script 12 · · Length Definitions · · · (noun) the quality of being constantly diligent and attentive. Synonyms: sedulity. · · Noun Definition 1 Synonyms · · · sedulity · · Synonym 1 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075