Compounds of 痰

• 痰
  (n) phlegm
  sputum
• 去痰
  (n,adj-no) expectoration
• 血痰
  (n) bloody phlegm
• 検痰
  (n,vs) sputum test
• 喀痰
  (n,vs) expectoration
  sputum
• 痰壷
  (n) spittoon
  cuspidor
• 痰壺
  (n) spittoon
  cuspidor
• 去痰薬
  (n) expectorant
• 喀痰検査
  (n) examination of somebody's sputum