abreaction abreact • abreast · · · Info · Definitions · Synonyms · Characters · · abreaction · · Text Latin · · Script 10 · · Length Definitions · · · (noun) (psychoanalysis) purging of emotional tensions. Synonyms: catharsis, katharsis. · · Noun Definition 1 Synonyms · · · catharsis · · Synonym 1 katharsis · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074