Compounds of 勃

• 勃々
  (adj-t,adv-to) spirited
  rising
  energetic
• 勃つ
  (v5t) to have an erection
• 勃起
  (n,vs) (male) erection
  standing erect
  stiffening
• 勃興
  (n,vs) sudden rise to power
  sudden rise in prosperity
• 勃然
  (adj-t,adv-to) sudden
  fit of anger
• 勃発
  (n,vs) outbreak (e.g. war)
  outburst
  sudden occurrence
• 勃勃
  (adj-t,adv-to) spirited
  rising
  energetic
• 鬱勃
  (adj-na,n,adj-t) irresistible force or movement
• 勃起障害
  (n) erectile dysfunction
  ED
• 勃起不全
  (n) erectile dysfunction