Vocabulary consisting only from characters you are able to read
大当たり
おおあたり
big hit, big prize, bumper crop, striking it rich, right on the mark, bonanzamix
耳にする
みみにする
to hear, to hear by chance, to hear by accident, to catch (the sound)suru
地下道
ちかどう
subterranean tunnelmix
出国
しゅっこく; しゅつごく
departure from a country; (n,vs) departure from a countrysuru
上り
のぼり
(1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
学長
がくちょう
university presidentmix
猫かぶり
ねこかぶり
feigned innocence or naivete, beguiling innocence, wolf in sheep's clothingsuru
一次(の)
いちじ(の)
first/primary/linear (equation)/first-orderadj, leda1