Vocabulary consisting only from characters you are able to read
五日
itsuka
five days, the fifth day (of the month)jlpt5, toki
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki
水力
suiryoku
hydraulic power, water powermix
忍び
shinobi
(1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
風土
fuudo
natural features, topography, climate, spiritual featuresmix
一日中
ichinichijuu
throughout the daytoki
二日
futsuka
second day of the month, two daysjlpt5, toki