Vocabulary consisting only from characters you are able to read
重圧
じゅうあつ
strong pressure, heavy pressuremix
水力
すいりょく
hydraulic power, water powermix
原
はら
field/plain/prairie/tundra/moor/wilderness/(P)leda1
親友
しんゆう
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1