Vocabulary consisting only from characters you are able to read
無効
mukou
invalid, no effect, unavailable, illegalmix
人体
džintai
human body; personal appearance, looks; personal appearance, looksmix
報復
houfuku
retribution, revenge, retorsionsuru
胆玉
kimodama
guts, pluck, nerve, spiritemo
蔵書
zoušo
book collection, librarysuru
軽油
keiju
(1)diesel oil, gas oil, (2)light oil mix
活躍
kacujaku
(1)activity (esp. energetic), great efforts, conspicuous service, (vs) (2)to flourish, to participate actively, to play an active role jlpt3