getup

noun3

1. •
   (informal) Clothes, costume or outfit, especially one that is ostentatious or otherwise unusual.

   • When near the buildings I met a white man, in such an unexpected elegance of get–up that in the first moment I took him for a sort of vision. — 1899
2. •
   Layout and production style, as of a magazine.
3. •
   (informal) A fight or altercation.

   • "A bully. Picked on fellows. He loved to fight. But I never saw him in a getup with a fellow his own size." — 2002