胡

hú
  1. non-Han people, esp. from central Asia
  2. reckless
  3. outrageous
  4. what?
  5. why?
  6. to complete a winning hand at mahjong (also written 和 hú)

CEDICT

Homographs

胡 Hú surname Hu
衚 hú used in 衚衕 hútòng
鬍 hú
  1. beard
  2. mustache
  3. whiskers