Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
静かな しずかな quietadj
兵器 へいき arms, weapons, ordnancesensou
取材 しゅざい collecting data (e.g. for a newspaper article)/covering an event/(P)leda1, suru
定数 ていすう constantmath
帯祭 おびまつり Obi sash festivalkami
シャワーを浴びる シャワー を あびる take a showermix
公式 こうしき formulamath
費える ついえる (1)to use up (one's savings), (2)to be wasted (time, effort, etc), (3)to fall apart, to become useless, (4)(arch) to be wiped out (in battle), (5)(arch) to fall apart (one's body or health) ichidan, verb, vintrans
相変わらず あいかわらず as ever, as usual, the samejlpt3
leafjlpt4, shokubutsu