Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
~語 ~ご languagejlpt5
古い ふるい old (not person), ancient, staleadj, jlpt5, leda1
なか inside, middle, amongjlpt5
チェコ語 チェコご Czech languagemix
火山 かざん volcanoleda1, shizen