| ＮＴＴ | [エヌティーティー, enutei-tei-] (n) (See 日本電信電話株式会社) Nippon Telegraph and Telephone Corporation; NTT |
| 全日空 | [ぜんにっくう, zennikkuu] (n) (abbr) All Nippon Airways; ANA; (P) |
| 慶良間鹿 | [けらまじか;ケラマジカ, keramajika ; keramajika] (n) Kerama deer; Ryukyu sika (Cervus nippon keramae) |
| 新党日本 | [しんとうにっぽん, shintounippon] (n) New Party Nippon (Japanese political party) |
| 日本ザリガニ;日本蝲蛄 | [にほんザリガニ(日本ザリガニ);にほんざりがに(日本蝲蛄), nihon zarigani ( nippon zarigani ); nihonzarigani ( nippon tou ko )] (n) (uk) (See アメリカザリガニ) Japanese crayfish (Cambaroides japonicus) |
| 日本電信電話公社 | [にっぽんでんしんでんわこうしゃ;にほんでんしんでんわこうしゃ, nippondenshindenwakousha ; nihondenshindenwakousha] (n) (See 電電公社) Nippon Telegraph and Telephone Public Corporation (defunct) |
| 武徳殿 | [ぶとくでん, butokuden] (n) (1) (See 大内裏) building on the greater palace grounds used by the emperor for viewing horse racing, horseback archery, etc.; (2) martial arts practice hall at Heian Shrine (est. in 1895 by the Dai Nippon Butoku Kai, now defunct) |
| 蝦夷鹿 | [えぞしか;エゾシカ, ezoshika ; ezoshika] (n) (uk) Hokkaido sika (deer) (Cervus nippon yesoensis); Yezo sika |
| 電電公社;電々公社 | [でんでんこうしゃ, dendenkousha] (n) (See 日本電信電話公社) Nippon Telegraph and Telephone Public Corporation (defunct) |