Vocabulary consisting only from characters you are able to read
億
おく
(num) 100,000,000, hundred millionjlpt4
調整
ちょうせい
regulation, coordination, adjustment, tuning, modification, alterationsuru
養う
やしなう
to rear, to maintain, to support (e.g. family), to cultivategodan, verb, vtrans
愛想
あいそ
civility, courtesy, compliments, sociability, graces; civility, courtesy, compliments, sociability, gracesmix
関節
かんせつ
joints (knee joint, elbow joint, etc.)hito
談ずる
だんずる
(1)to talk, to discuss, to debate, (2)to negotiate vtrans
親しい
したしい
intimate, close (e.g. friend)jlpt3
種類
しゅるい
(1)variety, kind, type, category, (ctr) (2)counter for different sorts of things jlpt3, mix