DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   nudge
       n 1: a slight push or shake [syn: nudge, jog]
       v 1: to push against gently; "She nudged my elbow when she saw
            her friend enter the restaurant" [syn: nudge, poke at,
            prod]
       2: push into action by pestering or annoying gently