Vocabulary consisting only from characters you are able to read
回転
kaiten
rotation (usu. around something)/revolution/turning/(P)leda1, suru
通話
cuuwa
(1)telephone call, talking, calling, (ctr) (2)counter for telephone calls suru
会計
kaikei
account, finance, accountant, treasurer, paymaster, reckoning, billmix
上質
džoušicu
fine qualitymix
無用
mujou
useless, futility, needlessness, unnecessarinessmix
動作
dousa
akce, jednání, chováníleda1
急に
kjuuni
(1)swiftly, rapidly, (2)suddenly, abruptly, immediately jlpt3, mix