[かべ(P);へき, kabe (P); heki](n) (1) wall; barrier; (2) (へき only) (See 二十八宿) Chinese "Wall" constellation (one of the 28 mansions); (P)#2792[Add to Longdo]
[ばかのかべ(馬鹿の壁);バカのかべ(バカの壁), bakanokabe ( baka no kabe ); baka nokabe ( baka no kabe )](exp) phenomenon that perfect reasoning fail if an idiot cannot understand[Add to Longdo]