Vocabulary consisting only from characters you are able to read
五日
itsuka
five days, the fifth day (of the month)jlpt5, toki
七五三
shichigosan
Šičigosan (svátek tří-, pěti- a sedmiletých dětí)leda1, namae
一兆
icchou
1,000,000,000,000, one trillion, one billion (obs. British)mix
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki
百京
hyakukyou
kvadrilionmix
土日
donichi
weekend, Saturday and Sundaymix
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki