Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
国技 こくぎ national sport (e.g. sumo)mix
境界値問題 きょうかいちもんだい boundary value problemmath
卒する そっする to die, to pass awaysuru
暴露 ばくろ disclosure, exposure, revelationsuru
確認 かくにん affirmation, confirmation, validationjlpt3, suru