Related by context. Frequent words. (Click for all words.) 55 Hidehiko Nishiyama 55 Edano 52 Nishiyama 52 Fukushima plant 50 Fukushima Daiichi 50 spokesman Yukio Edano 49 Co TEPCO 49 Fukushima nuclear 49 Fukushima Dai ichi 48 radioactive iodine 48 Fukushima Daiichi nuclear 48 radioactivity 48 TEPCO 48 Fukushima 47 Fukushima Dai ichi nuclear 47 Fukushima Daiichi plant 47 Secretary Yukio Edano 46 Tepco 46 Jaczko 46 millisieverts 46 radioactive leaks 45 Kaieda 45 Tokyo Electric 45 radioactive substances 45 radiation leaks 45 radioactive steam 45 becquerels 45 Kashiwazaki 44 Japan Meteorological Agency 44 tritium 44 reactor cores 43 radiation 43 spent fuel rods 43 radioactive particles 43 Prime Minister Naoto Kan 43 Fukushima Prefecture 43 fuel rods 43 radioactive 42 cesium 42 radioactive contamination 42 potassium iodide 42 Minister Kaoru Yosano 42 Alexander Losyukov 42 leaking radiation 42 Fukushima prefecture 42 reactors 41 Kyodo 41 Onagawa 41 nuclear fuel rods 40 Hirofumi Nakasone 40 containment vessel 40 Tohoku Electric Power 40 Secretary Yasuo Fukuda 40 Nuclear Regulatory Commission 40 radioactive material 40 radioactive materials 40 atomic watchdog 40 Yosano 39 Nukaga 39 partial meltdown 39 Nobutaka Machimura 39 Secretary Shinzo Abe 39 iodine 39 reactor 39 Naoto Kan 39 Public broadcaster NHK 39 seawater 39 Rowhani 39 Gov. Masaaki Shirakawa 39 coolant 39 Fukushiro Nukaga 38 governor Toshihiko Fukui 38 NISA 38 Kiriyenko 38 Yonhap news 38 radiation exposure 38 Secretary Hiroyuki Hosoda 38 Sasae 38 Miyagi prefecture 38 Kyodo News 38 Emperor Akihito 38 Chubu Electric 38 Gholamreza Aghazadeh 38 International Atomic Energy 37 Yukiya Amano 37 Meteorological Agency 37 chief Mohamed ElBaradei 37 Kalpakkam 37 Chairman Sheila Bair 37 Lee Jong joo 37 Neil Sheehan 37 picocuries per 37 ITAR Tass news 37 Kaoru Yosano 37 JAXA 37 ITAR Tass 37 Radiation 37 Retired Coast Guard 37 Hirohisa Fujii 36 Song Min soon 36 radionuclides