whistling, blowing / aimless / aloof

limited express train; special express

a special ward, a district (a municipal or other geographic administrative area) / (specifically) one of the 23 special wards of Tokyo

(criminal law) criminal legislation that is not codified in a criminal code

ice / freeze, congeal / icy, cold

a straw bag

bags

gourd

a threat

soldier / another name for 歩(ふ) (fu) in shogi