Definition of "go back"

go back

verb
third-person singular simple present goes back, present participle going back, simple past went back, past participle gone back
1. (intransitive) To return to a place or state after having been there at a previous time.
  Quotations
  He tried to persuade Cicely to stay away from the ball-room for a fourth dance. […] But she said she must go back, and when they joined the crowd again […] she found her mother standing up before the seat on which she had sat all the evening searching anxiously for her with her eyes, and her father by her side.
  1909, Archibald Marshall [pseudonym; Arthur Hammond Marshall], chapter I, in The Squire’s Daughter, New York, N.Y.: Dodd, Mead and Company, published 1919
  Wrex: I escaped with my life. But not before I sank my dagger deep into my father's chest.Wrex: That... is why I left. And that's why I'll never go back.
  2008, BioWare, Mass Effect (Science Fiction), Redwood City: Electronic Arts, PC, scene: Normandy SR-1