remissness remissly • remissory · · · Info · Definitions · Synonyms · Characters · · remissness · · Text Latin · · Script 10 · · Length Definitions · · · (noun) the quality of being lax and neglectful. Synonyms: laxness, laxity, slackness. · · Noun Definition 1 Synonyms · · · laxness · · Synonym 1 laxity · · Synonym 2 slackness · · Synonym 3 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073