Vocabulary consisting only from characters you are able to read
々
onadži; onadžiku; kurikaeši; dounodžiten; noma
množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
億
oku
(num) 100,000,000, hundred millionjlpt4
可笑しい
okašii
(1)(uk) funny, amusing, comical, laughable, ridiculous, (2)(uk) strange, odd, funny, peculiar, weird, unusual, eccentric, (3)(uk) improper, unsuitable, unbecoming, (4)(uk) suspicious adj, jlpt3
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki