provoker
- n someone who deliberately foments trouble
- It was not, Federal Judge Robert Merhige insisted, a penalty so much as an expensive thought provoker.
- His laugh-provoker is the Bawl Street Journal, a bawdy scapegrace parody of the highly reputable Wall Street Journal.
- Whether such an event could be survived remains to be seen, but I really do feel the movie could be a thought-provoker in this area.