(third-person singular simple present fits up, present participle fitting up, simple past and past participle fitted up)
- (criminology, slang) Conspire to incriminate falsely a presumably innocent person.
- The gun was placed in her car in an effort to fit her up.
- To furnish with suitable things; to prepare; to fit out.
- to fit up a room for a guest
- The shoemaker will fit you up with an fine pair of boots.