Vocabulary consisting only from characters you are able to read
兆
chou
(1)sign, omen, indication, portent, (num) (2)10^12, 1,000,000,000,000, trillion (American), (obs) billion (British) mix
一京
ichikyou
deset trilionůmix
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
鼠
nezumi
(1)mouse, rat, (2)dark gray, dark grey, slate (color, colour); (3)mouse, rat, (4)dark gray, dark grey, slate (color, colour) doubutsu
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki
百京
hyakukyou
kvadrilionmix
八日
youka
eight days, the eighth (day of the month)jlpt5, toki
百万
hyakuman
(1)1,000,000, one million, million, (2)many mix
主な
omona
chief, main, principal, importantmix