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. happy
2. cheerful
3. to laugh

1. (bound form) family name; surname (as in 王氏 Wángshì "the Wang clan")
2. (bound form) maiden name; née (as in 李王氏 Lǐ Wángshì "Mrs. Li, née Wang")
3. (bound form) honorific suffix added to the surname or full name of a notable person, esp. historical or scholarly figures