rig out rig out /rɪɡ aʊt/

verb

1. Put on special clothes to appear particularly appealing and attractive  ( attire , deck up , fancy up [Informal] , fig out [Informal] , fig up [Informal] , gussy up [Informal, N. American] , overdress , prink , rig out , deck out , dress up , get up , tog out [Informal] , tog up [Informal] , trick out , trick up )
   put on special clothes to appear particularly appealing and attractive
    She never dresses up, even when she goes to the opera
   She never dresses up, even when she goes to the opera
    The young girls were all fancied up for the party
   The young girls were all fancied up for the party