Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
快適 kaiteki pleasant, agreeable, comfortablemix
悪化 akka zhoršeníleda1
課長 kachou section managerjlpt4, leda1, shigoto
協働 kyoudou cooperationsuru
観念 kannen (1)idea, notion, conception, (2)sense (e.g. of duty), (3)resignation, preparedness, acceptance, (4)(Buddh) observation and contemplation suru
調印する chouinsuru podepsat, spečetitmix
然る shikaru a particulargodan, jlpt4, verb
的確 tekikaku precise, accurate; precise, accuratemix
本名 honmei real name; real namemix
夕飯 yuuhan dinnerjlpt4, ryouri