Vocabulary consisting only from characters you are able to read
重宝
čouhou
priceless treasure, convenience, usefulness; priceless treasure, convenience, usefulnesssuru
共働き
tomobataraki
(husband and wife) both working, dual incomemix
必ず
kanarazu
always/without exception/necessarily/certainly/without fail/positively/invariably/(P)jlpt3, jlpt4, leda1
他府県
tafuken
other prefecturesmix
忍者
nindža
ninja (persons in feudal Japan who used ninjutsu for the purposes of espionage, assassination, sabotage, etc.)sensou, shigoto
市場
šidžou
trh (zahraniční), odbytištěleda1
何度でも
nandodemo
any number of timesmix
円関数
enkansuu
(math) circular function, trigonometric functionmath