Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
急行 kjuukou express trainjlpt4, leda1, ryokou
着地 čakuči landingsuru
国会 kokkai (abbr) National Diet, parliament, congressseiji
gou (1)number/edition/make/model/issue/part of that group/ (2)sobriquet/pen-name/(P) leda1, math
七時 šičidži 7 o'clocktoki