JLPT-N2
total darkness
真 ま
straight (ahead)くらtotal darknessくろpitch blackさきthe headしろpure whiteうえjust aboveこころsincerityしたright underぷたin two equal partsなかmiddleまえright in frontまるperfectly circular
暗 くら
くらGloomyくらtotal darkness