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
課
か
(1)lesson/ (2)section (in an organization)/division/department/(ctr) (3)counter for lessons and chapters (of a book)/(P) leda1
愛器
あいき
favourite musical instrument, utensil, etc.ongaku
静けさ
しずけさ
stillness/silence/hush/calm/serenity/(P)mix