chromaesthesia chroma-blind • chromaffin · · · Info · Definitions · Synonyms · Characters · · chromaesthesia · · Text Latin · · Script 14 · · Length 5 · · Syllables Definitions · · · (noun) a form of synesthesia in which nonvisual stimulation results in the experience of color sensations. Synonyms: chromesthesia. · · Noun Definition 1 Synonyms · · · chromesthesia · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074