Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
空気 くうき airjlpt4, kagaku, leda1, tenki
武士 もののふ warrior, samurai; warrior, samuraimix
手にする てにする (1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
柔道 じゅうどう judojlpt4, leda1, sport
柔らかい やわらかい softadj, jlpt4