dummy up

1 definition found

dummy up - WordNet (r) 2.1 (2005) :

  dummy up
      v 1: make a dummy of; "dummy up the books that are to be
           published" [syn: dummy, dummy up]
      2: refuse to talk or stop talking; fall silent; "The children
         shut up when their father approached" [syn: close up, clam   up
         , dummy up, shut up, belt up, button up, be   quiet
         , keep mum] [ant: open up]