Vocabulary consisting only from characters you are able to read
敗戦
haisen
defeat, losing a warsuru
下の名前
šitanonamae
first name, given namemix
降下
kouka
fall, descent, (plane) landing, (atmos.) depressionsuru
越冬
ettou
passing the winter, hibernationsuru
航空機
koukuuki
aircraft, aeroplane, airplanemix