暗潮 Traditional form: 暗潮 Pinyin (reading): àncháo Definitions: undercurrent Characters: 暗 - dark, gloomy; obscure; secret, covert 潮 - tide, current; damp, moist, wet Traditional characters: 暗 - dark, gloomy; obscure; secret, covert 潮 - tide, current; damp, moist, wet