Vocabulary consisting only from characters you are able to read
入口
いりぐち
entrance, gate, approach, mouthjlpt5
学力
がくりょく
scholarship, knowledge, literary abilitymix
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
大国
たいこく
large country, major powersmix