Related by context. Frequent words. (Click for all words.) 65 Crown Prince Naruhito 59 Aiko 54 Masako 50 Emperor Akihito 48 Imperial Household Agency 48 Koizumi 47 Shinzo Abe 47 Prime Minister Shinzo Abe 46 Hatoyama 45 Jong Un 45 Prime Minister Yukio Hatoyama 45 monarch 45 Fukuda 45 Prime Minister Junichiro Koizumi 44 DPJ 44 Asashoryu 44 Suri Cruise 44 Prime Minister Taro Aso 43 geisha 43 crown prince 43 King Bhumibol Adulyadej 43 Empress Michiko 43 Akihito 43 Yukio Hatoyama 42 Junichiro Koizumi 42 King Bhumibol 42 emperor 42 Sean Preston 42 Minshuto 42 throne 42 Kim Jong Un 41 Kim Jong un 41 commoner 41 princess 41 Queen Victoria 41 Fukui 40 postal privatization 40 Hakuho 40 Yasuo Fukuda 40 Kate Middleton 40 Confucian 40 Aso 40 constitutional monarch 40 Taro Aso 40 princesses 40 Yosano 40 empress 39 potty trained 39 monarchy 39 Mainichi Shimbun 39 daughter Suri 39 Kim Jong il 38 grandchild 38 Ueda 38 Her Royal Highness 38 Ozawa 38 Kuroda 38 Crown Prince 38 Prime Minister Yasuo Fukuda 38 Zara Phillips 38 prince 38 New Komeito 38 duchess 38 Prince Charles 38 Anne Boleyn 38 Sihanouk 38 Hokkaido 37 Uehara 37 Roh 37 Megumi 37 Yasukuni 37 His Majesty 37 girlfriend Kate Middleton 37 Hirohisa Fujii 37 Ishihara 37 Sonthi 37 Queen Elizabeth II 37 Penny Lancaster 37 Gyanendra 37 Secretary Shinzo Abe 37 Meiji 37 Hosoda 37 LDP 37 royal 37 Secretary Hiroyuki Hosoda 36 Sher Bahadur Deuba 36 Kaoru Yosano 36 Camilla Parker Bowles 36 George VI 36 Prime Minister Naoto Kan 36 Kim Jong Il 36 revered King Bhumibol 36 Fujii 36 imperial 36 royals 36 Nazarbayev 36 emperors 36 manga 36 His Royal Highness 36 son Gamal 36 Yang di Pertuan