子
- son
- child
- seed
- egg
- small thing
- 1st earthly branch: 11 p.m.-1 a.m., midnight, 11th solar month (7th December to 5th January), year of the rat
- viscount, fourth of five orders of nobility 五等爵位
- ancient Chinese compass point: 0° (north)
- subsidiary; subordinate; (prefix) sub-