Vocabulary consisting only from characters you are able to read
年金
nenkin
annuity, pensionmix
大して
taishite
(not so) much, (not) verymix
上手
uwate
lepší, schopnější jedinecleda1
出国
shukkoku; shutsugoku
departure from a country; (n,vs) departure from a countrysuru
国字
kokuji
(1)country's official writing system, native script, (2)kana, (3)kanji that originated in Japan (as opposed to China) bunpou