Wordnet 3.0
VERB (1)
1. 
 to surrender someone or something to another; 
- Example: "the guard delivered the criminal to the police"- Example: "render up the prisoners"- Example: "render the town to the enemy"- Example: "fork over the money"[syn: hand over, fork over, fork out, fork up, turn in, deliver, render]
WordNet (r) 3.0 (2006):
fork up
    v 1: to surrender someone or something to another; "the guard
         delivered the criminal to the police"; "render up the
         prisoners"; "render the town to the enemy"; "fork over the
         money" [syn: hand over, fork over, fork out, fork
         up, turn in, deliver, render]