frat

2 definitions found

frat - Collaborative International Dictionary of English v.0.48 :

  frat \frat\ n.
     a social club for male college undergraduates; a shortened
     form of fraternity.
  
     Syn: fraternity.
          [WordNet 1.5]

frat - WordNet (r) 2.1 (2005) :

  frat
      n 1: a social club for male undergraduates [syn: fraternity,
           frat]