開拓

N1 開催 kaisai holding a meeting, open an exhibition N1 開発 kaihatsu development, exploitation N1 切開 sekkai opening up, cutting through N1 打開 dakai solution, breakthrough N1 未開 mikai savage land, backward region, uncivilized N2 開会 kaikai opening of a meeting N2 開通 kaitsuu opening, open N2 開放 kaihou open, throw open, liberalization N2 展開 tenkai develop, expansion (opposite of compression)

N4 開 kai / hira.ku, hira.ki, -bira.ki, hira.keru, a.ku, a.keru open, unfold, unseal N1 拓 taku / hira.ku clear (the land), open, break up (land)