Vocabulary consisting only from characters you are able to read
空前
kuuzen
unprecedented, record-breakingmix
組長
kumičou
boss (yakuza)/(P)baka
内科
naika
(1)internal medicine, i.e. treatment by medical procedures rather than surgical procedures, (2)department of internal medicine (hospital, etc.) byouki
百京
hjakukjou
kvadrilionmix
大当たり
ooatari
big hit, big prize, bumper crop, striking it rich, right on the mark, bonanzamix
大都市
daitoši
metropolis, large citymix
習字
šuudži
rukopis, psaní, kaligrafieleda1
横書き
jokogaki
writing horizontallymix
先ほど
sakihodo
some time ago, not long ago, just nowmix