Vocabulary consisting only from characters you are able to read
土日
donichi
weekend, Saturday and Sundaymix
竜
ryou
(1)dragon (esp. a Chinese dragon), (2)naga (semidivine human-cobra chimera in Indian mythology); (3)dragon (esp. a Chinese dragon), (4)naga (semidivine human-cobra chimera in Indian mythology), (3 mix
三日
mikka
three days, the third day of the monthjlpt5, toki
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki