可劲儿 Traditional form: 可勁兒 Pinyin (reading): kějìnr Definitions: erhua variant of 可勁/可劲 (kějìn) Characters: 可 - may, can, -able; possibly 劲 - strong, tough, unyielding; power, energy 儿 - son, child Traditional characters: 可 - may, can, -able; possibly 勁 - strong, tough, unyielding; power, energy 兒 - son, child