crackpot(redirected from a crackpot)
1. noun Someone who is wacky or crazy. There's a guy on our corner who shouts about the end of the world; I think he's a crackpot.
2. adjective Wacky or crazy. Oh please, Paul's crackpot schemes never work—I wouldn't get involved, if I were you.
1. n. a fake; a person with strange or crazy plans. Some crackpot called to tell us that the sky is falling in.
2. mod. having to do with crazy things, mainly ideas. We need a crackpot idea around here just so we’ll have something to compare your ideas to.