1. (historical) Cai (an ancient Chinese state)
2. (obsolete) tortoise used for divination
3. (obsolete) weed
4. (～國) (historical) Cai (an ancient Chinese state)
5. a surname
6. tortoise used for divination
7. weed

1. home
2. family
3. (polite) my (sister, uncle etc)
4. classifier for families or businesses
5. refers to the philosophical schools of pre-Han China
6. noun suffix for a specialist in some activity, such as a musician or revolutionary, corresponding to English -ist, -er, -ary or -ian

classifier: 個

1. camp
2. barracks
3. battalion
4. to build
5. to operate
6. to manage
7. to strive for