abscission abscisse • absconce · · · Info · Definitions · Synonyms · Characters · · abscission · · Text Latin · · Script 10 · · Length Definitions · · · (noun) shedding of flowers and leaves and fruit following formation of scar tissue in a plant. · · Noun Definition 1 (noun) the act of cutting something off. Synonyms: cutting off. · · Noun Definition 2 Synonyms · · · cutting off · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073