clyster clysmic • clysterize · · · Info · Definitions · Synonyms · Characters · · clyster · · Text Latin · · Script 7 · · Length Definitions · · · (noun) an injection of a liquid through the anus to stimulate evacuation; sometimes used for diagnostic purposes. Synonyms: enema. · · Noun Definition 1 Synonyms · · · enema · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 y latin small letter y U+0079