sinlessness sinlessly • sinlike · · · Info · Definitions · Synonyms · Characters · · sinlessness · · Text Latin · · Script 11 · · Length Definitions · · · (noun) the state of being unsullied by sin or moral wrong; lacking a knowledge of evil. Synonyms: purity, pureness, innocence, whiteness. · · Noun Definition 1 Synonyms · · · purity · · Synonym 1 pureness · · Synonym 2 innocence · · Synonym 3 whiteness · · Synonym 4 Characters · · 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 s latin small letter s U+0073