未開

N1 未だ imada yet, still N1 開催 kaisai holding a meeting, open an exhibition N1 開拓 kaitaku cultivation, pioneer N1 開発 kaihatsu development, exploitation N1 切開 sekkai opening up, cutting through N1 打開 dakai solution, breakthrough N1 未婚 mikon unmarried N1 未熟 mijuku inexperience, unskilled, immature N1 未知 michi not yet known

N3 未 mi, bi / ima.da, ma.da, hitsuji un-, not yet, hitherto N4 開 kai / hira.ku, hira.ki, -bira.ki, hira.keru, a.ku, a.keru open, unfold, unseal