高こう層そう建けん築ちくMeaningsNounNo-adjective1. tall building; high-rise buildingKanji used高high層layer建build築constructComposed of高こう層そうhigh-rise (building); multistory; multistoried; tall; high (altitude); upper (atmosphere, air current, etc.)No-adjective建けん築ちくconstruction; architecture (of buildings)Noun