Meaning: ちかんn. (Alt=しかん, Kanji=弛緩) relaxation of musclesn. (Kanji=痴漢) pervert, molester, one who sexually assaults, one who performs improper acts; erotic man, mashern. (Kanji=置換) replacement, displacement, substitutionv. (Kanji=置換する) replace, fill the place ofv. (Alt=しかんする, Kanji=弛緩する) loosen, become loose