regurgitation in WordNet English dictionary

1. the reflex act of ejecting the contents of the stomach through the mouth
   vomit  vomiting  emesis  regurgitation  disgorgement  puking 
   
2. recall after rote memorization
   "he complained that school was just memorization and regurgitation"
   regurgitation 
   
3. backflow of blood through a defective heart valve
   regurgitation