[つの, tsuno](n, n-suf) (1) angle; (2) square (or cube); (3) bishop (shogi); (4) (See 五音) third degree (of the Japanese & Chinese pentatonic scale); (5) (See 角宿) Chinese "horn" constellation (one of the 28 mansions); (6) (See 元・げん) jiao (monetary unit of China; one-tenth of a yuan); (P)#1734[Add to Longdo]
[かくけい;かっけい, kakukei ; kakkei](n) (1) (N)-cornered polygon, incl. triangle; (2) (esp. かくけい) Japanese rectangular envelope (opening on the short dimension; numbered 0-8, A3, A4, each with different sizes)#18775[Add to Longdo]