Search Result for "gatecrasher": 
Wordnet 3.0

NOUN (1)

1. someone who gets in (to a party) without an invitation or without paying;
[syn: gatecrasher, crasher, unwelcome guest]



The Collaborative International Dictionary of English v.0.48:

gatecrasher \gate"crash`er\ v. t.
   A person who enters into a party or other social event
   without an invitation, or into a theater or other public
   performance without a ticket.
   [PJC]


WordNet (r) 3.0 (2006):

gatecrasher
    n 1: someone who gets in (to a party) without an invitation or
         without paying [syn: gatecrasher, crasher, unwelcome
         guest]