Vocabulary consisting only from characters you are able to read
国字
こくじ
(1)country's official writing system, native script, (2)kana, (3)kanji that originated in Japan (as opposed to China) bunpou
学力
がくりょく
scholarship, knowledge, literary abilitymix
大ヒット
だいヒット
big hit, popular item (e.g. movie, music)ongaku
二人
ふたり
two persons, two people, pair, couplejlpt5