Vocabulary consisting only from characters you are able to read
Včera jsi to přehnal s pitím, co?mix
内緒
ないしょ
(1)secrecy, confidentiality, privacy, secret, (2)one's circumstances (esp. fiscal) mix
興味本位
きょうみほんい
(just) out of curiosity, (just) in order to satisfy one's curiosity, aimed chiefly at amusing, sensational (e.g. magazine)mix
カーボン紙
カーボンし
carbon paper; carbon papermix
食文化
しょくぶんか
food culture, dietary culture, cuisinemix
割線
かっせん
secant (in trigonometry)math