高層

N1 高原 kougen tableland, plateau N1 高尚 koushou high, noble, refined N1 残高 zandaka (bank) balance, remainder N1 名高い nadakai famous, celebrated, well-known N1 階層 kaisou class, level, stratum, hierarchy N2 高～ kou～ high (level) ~ N2 高級 koukyuu high class; first-rate N2 高度 koudo altitude, height; advanced N2 高等 koutou high class, high grade

N5 高 kou / taka.i, taka, -daka, taka.maru, taka.meru tall, high, expensive N2 層 sou stratum, social class, layer