1. Yellow: This is the most common meaning, representing the color yellow.
2. Emperor: Historically, it was used in the title "Huangdi" (皇帝), which means "Emperor".
3. Surname: Huang is also a common Chinese surname.
4. Other meanings: It can also be part of other words, like "Huanghe" (黄河), meaning "Yellow River", or "Huangshan" (黄山), meaning "Yellow Mountain".
Therefore, the meaning of "Huang" depends on the specific context in which it is used.