Meaning ofwingnutsin English

Noun

1. a nut with wing-like projections; for manual turning
   The mechanic used a wrench to loosen the wingnuts on the machine.
2. an extremist advocating radical changes
   The politician was criticized for being a wingnut with unrealistic proposals.
3. someone with extreme conservative views
   The activist was labeled a wingnut for her radical ideas.
4. an odd or eccentric individual
   The comedian was known for portraying a wingnut character in his sketches.