Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
割合 わりあい percentagejlpt3, math
火山岩 かざんがん volcanic rockleda1
地下鉄 ちかてつ underground trainjlpt5, ryokou
国家 こっか země, stát, národleda1
子熊 こぐま small bear, bear cubmix
不良 ふりょう badness, inferiority, delinquency, failure, defect, blemishmix
分の ぶんの denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
あと afterwards, since then, in the futurejlpt5, toki
長年 ながねん long time, many yearstoki