簡単: simplicity / 感嘆: admiration / 肝胆: one's liver and gall bladder, or one's thought and feelings / 邯鄲: tree cricket / 管端: end of a wind instrument

感嘆: admire

裃, 上下: samurai costume

紙やすり, 紙ヤスリ, 紙鑢: sandpaper

上手: upstream, the upstream portion of a river; upwind; uphill, the upper portion of a hill or other geographic feature; the head of a table, the seat of honor; stage left: the left-hand side of a stage when looking from the stage towards the audience; the left-hand side of a drawstring on a fishing net

雷魚: sailfin sandfish

髢, 髪文字: hairpiece

逆剥け, 逆むけ: hangnail

下民: the commoners, masses / 仮眠: a nap / 夏眠: aestivation

仮眠: to nap / 夏眠: to estivate