Vocabulary consisting only from characters you are able to read
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
年号
nengou
name of an era/year number/(P)leda1
外来語
gairaigo
(ling) borrowed word, foreign origin wordbunpou
三角関数
sankakukansuu
trigonometric functionmath
門下生
monkasei
žák, student, učedník (něčí)leda1
都立の
toritsuno
metropolitan (i.e. established by the Tokyo Metropolitan Government)/(P)adj, leda1
立方
tachikata; rippou
dancing (geisha); cubesuru
分かれる
wakareru
(1)to branch/to fork/to diverge/ (2)to separate/to split/to divide/ (3)to disperse/to scatter/(P) ichidan, jlpt3, vintrans