Vocabulary consisting only from characters you are able to read
練る
ねる
(1)to knead, to work over, (2)to polish up (e.g. a plan), (3)to drill, to train godan, verb, vtrans
上
うえ
above, on top of, up, upper part, surfacejlpt5
水力
すいりょく
hydraulic power, water powermix
一口
ひとくち
(1)mouthful, bite, sip, draft, draught, (2)one word mix