to bring (incompletely digested food) back from the stomach to the mouth
to reproduce (something) in speech or writing with little or no alteration
Ask them who will win the election and they can only guess, rely on anecdotal information or regurgitate polls or commentators they have read — Daily Telegraph
to be thrown or poured back
regurgitation /-ʹtaysh(ə)n/ noun
[late Latin regurgitatus, past part. of regurgitare, from re- + gurgitare to engulf, from Latin gurgit-, gurges whirlpool]