| Subject | English | Japanese |
| sumo. | n four posts that used to support the roof over the ring | 四本柱 |
| gen. | hold two posts concurrently | 兼任 news1 nf22 (けんにん) |
| gen. | n vs holding two posts concurrently | 兼務 news1 nf20 (けんむ) |
| org.name. | Institute for Posts and Telecommunications Policy | 郵政研究所 |
| gen. | n Minister of Posts and Telecommunications | 郵政大臣 |
| gen. | n former Ministry of Posts and Telecommunications | 郵政省 news1 nf04 (now Ministry of Internal Affairs and Communications) |
| geogr. | Posts and Telecommunications Training Institute | 郵政研修所 |
| geogr. | Posts and Telecommunications University | 郵政大学校 |
| gen. | n posts list | 投稿一覧 |
| gen. | n soldiers garrisoned at strategic posts in Kyushu in ancient times | 防人 |
| slang | n vs writing false posts online | 釣 |
| slang | n vs writing false posts online | 釣り ichi1 news1 nf09 (つり) |