Vocabulary consisting only from characters you are able to read
休み
やすみ
rest, recess, respite, vacation, holiday, absence, suspensionjlpt5
切線
せっせん
tangent (in trigonometry)mix
苦味
にがみ
bitterness, bitter tastemix
談ずる
だんずる
(1)to talk, to discuss, to debate, (2)to negotiate vtrans