Vocabulary consisting only from characters you are able to read
船旅
funatabi
trip by boatmix
飲み代
nomiširo
drink money, drinking moneybaka
切線
sessen
tangent (in trigonometry)mix
欠航
kekkou
flight cancellationsuru
辞退
džitai
declining, refusal, nonacceptance, turning down, withdrawal (e.g. candidacy), pulling out (e.g. race), excusing oneselfsuru
敬語
keigo
honorific, term of respectbunpou
論点
ronten
point in question (at issue)mix
燃焼
nenšou
burning, combustionsuru
石橋
išibaši
stone bridge; stone bridgemix